Q: What are the prime factors of the number 214,343,304?

 A: 2, 3, 7, 43, 29671

Why are those the prime factors of the number 214,343,304?

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 214,343,304

214,343,304
Factor Arrows
2107,171,652
Factor Arrows
253,585,826
Factor Arrows
226,792,913
Factor Arrows
38,930,971
Factor Arrows
71,275,853
Factor Arrows
4329,671

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, 43, 29671

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 3 x 7 x 43 x 29,671 = 214,343,304

This can also be written as 23 x 31 x 71 x 431 x 29,6711 = 214,343,304

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 214,343,304:


Ask a Question