freeCodeCamp/curriculum/challenges/portuguese/08-coding-interview-prep/project-euler/problem-47-distinct-primes-...

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---
id: 5900f39c1000cf542c50feae
challengeType: 5
title: 'Problem 47: Distinct primes factors'
videoUrl: ''
localeTitle: 'Problema 47: Fatores primos distintos'
---
## Description
<section id="description"> Os dois primeiros números consecutivos que possuem dois fatores primos distintos são: <div style="padding-left: 4em;"> 14 = 2 × 7 </div><div style="padding-left: 4em;"> 15 = 3 × 5 </div> Os primeiros três números consecutivos a ter três fatores primos distintos são: <div style="padding-left: 4em;"> 644 = 2² × 7 × 23 </div><div style="padding-left: 4em;"> 645 = 3 × 5 × 43 </div><div style="padding-left: 4em;"> 646 = 2 × 17 × 19 </div> Encontre os primeiros quatro inteiros consecutivos para ter quatro fatores primos distintos cada. Qual é o primeiro desses números? </section>
## Instructions
<section id="instructions">
</section>
## Tests
<section id='tests'>
```yml
tests:
- text: '<code>distinctPrimeFactors(2, 2)</code> deve retornar 14.'
testString: 'assert.strictEqual(distinctPrimeFactors(2, 2), 14, "<code>distinctPrimeFactors(2, 2)</code> should return 14.");'
- text: '<code>distinctPrimeFactors(3, 3)</code> deve retornar 644.'
testString: 'assert.strictEqual(distinctPrimeFactors(3, 3), 644, "<code>distinctPrimeFactors(3, 3)</code> should return 644.");'
- text: '<code>distinctPrimeFactors(4, 4)</code> deve retornar 134043.'
testString: 'assert.strictEqual(distinctPrimeFactors(4, 4), 134043, "<code>distinctPrimeFactors(4, 4)</code> should return 134043.");'
```
</section>
## Challenge Seed
<section id='challengeSeed'>
<div id='js-seed'>
```js
function distinctPrimeFactors(targetNumPrimes, targetConsecutive) {
// Good luck!
return true;
}
distinctPrimeFactors(4, 4);
```
</div>
</section>
## Solution
<section id='solution'>
```js
// solution required
```
</section>