Q: What are the prime factors of the number 32,650,912?

 A: 2, 7, 71, 2053

Why are those the prime factors of the number 32,650,912?

Prime factors are the prime numbers that can be multipled together to equal the original number. You find the factors by dividing by prime numbers. It is best shown by creating a Factor Tree.

Factor Tree for the number 32,650,912

32,650,912
Factor Arrows
216,325,456
Factor Arrows
28,162,728
Factor Arrows
24,081,364
Factor Arrows
22,040,682
Factor Arrows
21,020,341
Factor Arrows
7145,763
Factor Arrows
712,053

The numbers in bold above are the prime factors. If there are multiples, you only count them one time. This leads us to our prime factors of:

2, 7, 71, 2053

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 7 x 71 x 2,053 = 32,650,912

This can also be written as 25 x 71 x 711 x 2,0531 = 32,650,912

If you would like to know more, or need additional explanation, please review our prime factorization explanation.


More Examples

Here are some more numbers to try:

Try the factor calculator

Explore more about the number 32,650,912:


Ask a Question