Question

Question #4534d

Answer 1

For `32: " "2, 2, 2, 2, 2`
For `70: " "2, 5, 7`

Explanation:

Breaking it down is best.

`32 = 2xx2xx2xx2xx2`

`70 = 2xx5xx7`

Answer 2

See explanation.

Explanation:

In the picture above, the numbers that are filled in are the prime factors of the number. To find the prime factors of a number, you would do the prime factorization. The numbers that can't be further "factorized", are the prime factors.

`32` : `2*2*2*2*2` or `2,2,2,2,2`

`70` : `2*5*7` or `2,5,7`

So basically to find the prime factors of 32 and 70, just prime factorization it, and then the numbers that can be further more factorized is the prime factors.

*If it's hard to see the picture, use this link: