Q: What are the prime factors of the number 314,113,002?

 A: 2, 3, 7, 83, 90107

Why are those the prime factors of the number 314,113,002?

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 314,113,002

314,113,002
Factor Arrows
2157,056,501
Factor Arrows
352,352,167
Factor Arrows
77,478,881
Factor Arrows
8390,107

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, 3, 7, 83, 90107

We can check our work by multiplying all of the prime factors together: 2 x 3 x 7 x 83 x 90,107 = 314,113,002

This can also be written as 21 x 31 x 71 x 831 x 90,1071 = 314,113,002

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 314,113,002:


Ask a Question