Find the prime factors of 4620?

Answer 1

(This is one possible factor tree. Others may be different, but the end result will be the same.)

4620

2 x 2310

2 x 2 x 1155

2 x 2 x 3 x 385

2 x 2 x 3 x 5 x 77

2 x 2 x 3 x 5 x 7 x 11

The last line can be rewritten as 22 x 3 x 5 x 7 x 11.

Answer 2

The prime factors are: 2 x 2 x 2 x 5 x 5 x 23

Answer 3

Make a factor tree.

2200

1100,2

550,2,2

275,2,2,2

55,5,2,2,2

11,5,5,2,2,2

Answer 4

2 x 2 x 5 x 23

Answer 5

2 x 2 x 3 x 5 x 7 x 11