What are all the factors, the prime factorization, and factor pairs of 640?

To find the factors of 640, divide 640 by each number starting with 1 and working up to 640

Now let us find how to calculate all the factors of 640:
2
= 320
4
= 160
5
= 128
8
= 80
10
= 64
16
= 40
20
= 32
As you can see, the factors of 640 are:
1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640

Factors of Numbers similar to 640

Other conversions of the number 640