Question

What are the prime facors of 42?

Answer 1

Respuesta:

2,3,7

Explicación paso a paso:

Any natural number can be expressed as a product of prime numbers, to find the prime factors of 42 means finding the prime numbers whose prouct equals 42.

You can easily verify that 2*3*7=42 and 2,3 and 7 are prime numbers therefore they're the prime factors of 42.