Q: What are the prime factors of the number 63,364,530?

 A: 2, 3, 5, 2112151

Why are those the prime factors of the number 63,364,530?

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 63,364,530

63,364,530
Factor Arrows
231,682,265
Factor Arrows
310,560,755
Factor Arrows
52,112,151

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, 5, 2112151

We can check our work by multiplying all of the prime factors together: 2 x 3 x 5 x 2,112,151 = 63,364,530

This can also be written as 21 x 31 x 51 x 2,112,1511 = 63,364,530

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 63,364,530:


Ask a Question