Prime Factorization of 542

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Prime Factors of

What is the Prime Factorization of 542?

Answer

Prime Factors of 542:
2, 271

542 = 2 × 271 · composite · 4 factors

Division ladder

5422
271271
1

Left: what is left; right: the smallest prime that divides it; 1 at the bottom.

Second way — factor tree
5422271

See Also

FAQ

What is the Prime Factorization of 542?

Prime Factors of 542: 2, 271

How many prime factors does 542 have?

Number 542 has 2 prime factors, all different.

How can you check the prime factorization of 542?

Multiply the factors back together: 2 × 271 = 542. Every factor is prime, so nothing splits any further and this decomposition is the only one that exists.