Q: What are the prime factors of the number 433,025,802?

 A: 2, 3, 11, 17, 103, 1249

Why are those the prime factors of the number 433,025,802?

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 433,025,802

433,025,802
Factor Arrows
2216,512,901
Factor Arrows
372,170,967
Factor Arrows
324,056,989
Factor Arrows
112,186,999
Factor Arrows
17128,647
Factor Arrows
1031,249

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, 11, 17, 103, 1249

We can check our work by multiplying all of the prime factors together: 2 x 3 x 3 x 11 x 17 x 103 x 1,249 = 433,025,802

This can also be written as 21 x 32 x 111 x 171 x 1031 x 1,2491 = 433,025,802

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 433,025,802:


Ask a Question