Prime Number Calculator

A simple prime number calculator that helps you check if a number is prime and find prime numbers within a given range.

Info

Created On: May 2, 2023
Created By: @CalculatorTools

Tags

Calculator Fun Colorful Math Prime numbers

AI

Model: gpt-4-0314
Time: 211.99435663223 seconds
Prompt Tokens: 802
Completion Tokens: 1419
Total Token Cost: 2221

Get This App On Your Website

1. Copy the code above with the iframe and link.
2. Paste the code into your website.
3. Resize the iframe to fit your website.

Javascript, HTML, CSS Code

                    <html>

    <head>

		<script type="text/javascript"> window.addEventListener('error', function(event) { var message = JSON.parse(JSON.stringify(event.message)); var source = event.filename; var lineno = event.lineno; var colno = event.colno; var error = event.error; window.parent.postMessage({ type: 'iframeError', details: { message: message, source: source, lineno: lineno, colno: colno, error: error ? error.stack : '' } }, '*'); }); window.addEventListener('unhandledrejection', function(event) { window.parent.postMessage({ type: 'iframePromiseRejection', details: { reason: event.reason } }, '*'); }); </script>



        <meta charset="utf-8">

        <meta http-equiv="X-UA-Compatible" content="IE=edge">

        <meta name="viewport" content="width=device-width,initial-scale=1">



        <title>Prime Number Calculator</title>

        <meta name="description" content="A simple prime number calculator that helps you check if a number is prime and find prime numbers within a given range.">

        <meta name="keywords" content="prime numbers, calculator, math, fun, colorful">



        <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.6.0/jquery.min.js"></script>

        <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css" rel="stylesheet"

                integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous">

        <link href="https://stackpath.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" rel="stylesheet">

        <link href="https://fonts.googleapis.com/css?family=Roboto+Slab:400,700" rel="stylesheet">

        

        <!-- Built-In Functions for Apps -->

        <script type="text/javascript">

            var localStoragePrefix = "ct-168306931163740";

            var lastSave = 0;

            // save to localstorage

            function saveLocal(data) {

                if (Date.now() - lastSave < 1000) {

                    return;

                }

                // save to cookie

                let cookie = localStoragePrefix + "=" + JSON.stringify(data) + "; path=" + window.location.pathname +  "'; SameSite=Strict";

                cookie += "; expires=" + new Date(Date.now() + 1000 * 60 * 60 * 24 * 365 * 1000).toUTCString();

                document.cookie = cookie;

                lastSave = Date.now();

            }



            // load from localstorage

            function loadLocal() {

                var cookiePrefix = localStoragePrefix + "=";

                var cookieStart = document.cookie.indexOf(cookiePrefix);

                if (cookieStart > -1) {

                    let cookieEnd = document.cookie.indexOf(";", cookieStart);

                    if (cookieEnd == -1) {

                        cookieEnd = document.cookie.length;

                    }

                    var cookieData = document.cookie.substring(cookieStart + cookiePrefix.length, cookieEnd);

                    return JSON.parse(cookieData);

                }

            }

        </script>



        <script type="text/javascript">

            // App Javascript Goes Here

            function isPrime(num) {

                if (num <= 1) {

                    return false;

                }

                for (let i = 2, sqrt = Math.sqrt(num); i <= sqrt; i++) {

                    if (num % i === 0) {

                        return false;

                    }

                }

                return num !== 1;

            }



            function findPrimesInRange(start, end) {

                let primes = [];

                for (let i = start; i <= end; i++) {

                    if (isPrime(i)) {

                        primes.push(i);

                    }

                }

                return primes;

            }



            $(document).ready(function() {

                $("#check-prime-btn").click(function() {

                    let num = parseInt($("#prime-input").val());

                    if (isNaN(num)) {

                        $("#prime-result").text("Please enter a valid number.");

                    } else {

                        if (isPrime(num)) {

                            $("#prime-result").text(num + " is a prime number.");

                        } else {

                            $("#prime-result").text(num + " is not a prime number.");

                        }

                    }

                });



                $("#find-primes-btn").click(function() {

                    let start = parseInt($("#range-start").val());

                    let end = parseInt($("#range-end").val());



                    if (isNaN(start) || isNaN(end)) {

                        $("#primes-in-range").text("Please enter valid numbers.");

                    } else {

                        let primes = findPrimesInRange(start, end);

                        $("#primes-in-range").text("Prime numbers between " + start + " and " + end + ": " + primes.join(", "));

                    }

                });

            });

        </script>

        

        <style>

            /* App CSS Goes Here */

            body {

                font-family: 'Roboto Slab', serif;

                background: linear-gradient(90deg, #fdcbf1 0%, #fdcbf1 50%, #e6dee9 100%);

            }

            .container {

                max-width: 700px;

            }

            h1 {

                margin-top: 30px;

                margin-bottom: 30px;

                text-align: center;

                color: #4b0082;

            }

            .prime-number-form {

                display: flex;

                flex-direction: column;

                align-items: center;

            }

            .range-form {

                display: flex;

                flex-direction: column;

                align-items: center;

            }

            .form-control {

                margin-bottom: 10px;

            }

            .btn {

                background-color: #4b0082;

                color: #fff;

                font-weight: bold;

                border: none;

            }

            .btn:hover {

                background-color: #6a0dad;

            }

            .result {

                margin-top: 20px;

                text-align: center;

                font-weight: bold;

                color: #4b0082;

            }

        </style>

    

	<link rel="canonical" href="https://calculator.tools/prompt/588/">

	<meta charset="utf-8">

</head>

    <body>

        <div id="main-container" class="container">

            <!-- App HTML Goes Here -->

            <h1>🔢 Prime Number Calculator</h1>

            <div class="prime-number-form">

                <label for="prime-input">Enter a number to check if it's prime:</label>

                <input type="number" id="prime-input" class="form-control" placeholder="Enter a number">

                <button id="check-prime-btn" class="btn">Check if Prime</button>

                <div id="prime-result" class="result"></div>

            </div>

            <hr>

            <div class="range-form">

                <label for="range-start">Find prime numbers in a range:</label>

                <input type="number" id="range-start" class="form-control" placeholder="Start">

                <input type="number" id="range-end" class="form-control" placeholder="End">

                <button id="find-primes-btn" class="btn">Find Primes</button>

                <div id="primes-in-range" class="result"></div>

            </div>

        </div>

            <script type="text/javascript"> var localStoragePrefix = "ct-{{ cachebreaker }}"; var lastSave = 0; function saveLocal(data) { if (Date.now() - lastSave < 1000) { return; } let cookie = localStoragePrefix + "=" + JSON.stringify(data) + "; path=" + window.location.pathname +  "'; SameSite=Strict"; cookie += "; expires=" + new Date(Date.now() + 1000 * 60 * 60 * 24 * 365 * 1000).toUTCString(); document.cookie = cookie; lastSave = Date.now(); } function loadLocal() { var cookiePrefix = localStoragePrefix + "="; var cookieStart = document.cookie.indexOf(cookiePrefix); if (cookieStart > -1) { let cookieEnd = document.cookie.indexOf(";", cookieStart); if (cookieEnd == -1) { cookieEnd = document.cookie.length; } var cookieData = document.cookie.substring(cookieStart + cookiePrefix.length, cookieEnd); return JSON.parse(cookieData); } } </script>



        <script type="text/javascript"> window.addEventListener('load', function() { var observer = new MutationObserver(function() { window.parent.postMessage({height: document.documentElement.scrollHeight || document.body.scrollHeight},"*"); }); observer.observe(document.body, {attributes: true, childList: true, subtree: true}); window.parent.postMessage({height: document.documentElement.scrollHeight || document.body.scrollHeight},"*"); }); </script>

</body>

</html>

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FAQ

What is Calculator Tools?

Calculator Tools allows you to instantly create and generate any simple one page web app for free and immediately have it online to use and share. This means anything! Mini apps, calculators, trackers, tools, games, puzzles, screensavers... anything you can think of that the AI can handle.

The AI uses Javacript, HTML, and CSS programming to code your app up in moments. This currently uses GPT-4 the latest and most powerful version of the OpenAI GPT language model.

What Do You Mean Make An App?

Have you ever just wanted a simple app but didn't want to learn programming or pay someone to make it for you? Calculator Tools is the solution! Just type in your prompt and the AI will generate a simple app for you in seconds. You can then customize it to your liking and share it with your friends.

AI has become so powerful it is that simple these days.

Does This Use ChatGPT?

It uses GPT-4 which is the most powerful model for ChatGPT.

Calculator Tools does not remember things from prompt to prompt, each image is a unique image that does not reference any of the images or prompts previously supplied.

Calculator Tools

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