Question

Which shows the prime factorization of 100?

A.
2 • 5 • 5 • 5

B.
2 • 2 • 2 • 5

C.
5 • 5 • 4 • 1

D.
2 • 2 • 5 • 5

Answer 1

Start with 100

Answer 2

And do what?

Answer 3

Divide 100 by 2 to get 50

so 2*50 = 100

draw 2 and 50 under 100