Prime Factorization of 87

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Prime Factors of

What is the Prime Factorization of 87?

Answer

Prime Factors of 87:
3, 29

87 = 3 × 29 · composite · 4 factors

Division ladder

873
2929
1

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

Second way — factor tree
87329

See Also

FAQ

What is the Prime Factorization of 87?

Prime Factors of 87: 3, 29

How many prime factors does 87 have?

Number 87 has 2 prime factors, all different.

How can you check the prime factorization of 87?

Multiply the factors back together: 3 × 29 = 87. Every factor is prime, so nothing splits any further and this decomposition is the only one that exists.