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80 prime factorization

What is the prime factorization of 80?

Find the prime factorization of 80

80 is divisible by 10:

80 ÷ 10 = 8

See Divisibility criteria for 10.

Neither 8 nor 10 are prime numbers.

See Prime numbers 1 through 50.

The prime factorization of 8 is

8 = 2 * 2 * 2

See 8 prime factorization.

The prime factorization of 10 is

10 = 2 * 5

See 10 prime factorization.

Therefore, the prime factorization of 80 is

80 =
2 * 2 * 2 * 2 * 5

The prime factorization of 80 using exponents

80 = 24 * 5

So, the prime factors of 80 are

2, 2, 2, 2, 5