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* Fix Euler Problem 3 * Fix indentation Co-authored-by: Sutthinart Khunvadhana <sutthinart.khunvadhana@refinitiv.com>
21 lines
428 B
JavaScript
21 lines
428 B
JavaScript
// https://projecteuler.net/problem=3
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const problem = 600851475143
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const largestPrime = (num) => {
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let newnumm = num
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let largestFact = 0
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let counter = 2
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while (counter * counter <= newnumm) {
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if (newnumm % counter === 0) {
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newnumm = newnumm / counter
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} else {
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counter++
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}
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}
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if (newnumm > largestFact) {
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largestFact = newnumm
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}
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return largestFact
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}
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console.log(largestPrime(problem))
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