Q: What are the prime factors of the number 433,420,037?

Why are those the prime factors of the number 433,420,037?

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 433,420,037

	433,420,037
523		828,719
	857		967

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:

523, 857, 967

We can check our work by multiplying all of the prime factors together: 523 x 857 x 967 = 433,420,037

This can also be written as 523¹ x 857¹ x 967¹ = 433,420,037

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