what is the prime factors of 30 and 32 and the least common multiple and the greatest common factor of the number you get for the prime factor.

PF of 30: 2, 3, 5. PF of 32: 2^5. GCF = 2, LCM = 480

Step-by-step explanation:

The prime factors of 30 are: 2, 3, and 5

The prime factors of 32 are 2, 2, 2, 2, and 2

The GCF is whatever they both have, which is 2.

The LCM is all of the factors that aren't in both numbers, so you get

2 x 3 x 5 x 2 x 2 x 2 x 2 = 480. (One of the 2s isn't used because they both have it.)

stops on an even number.

-2 is the right