Q: What are the prime factors of the number 214,043,200?

 A: 2, 5, 7, 29, 659

Why are those the prime factors of the number 214,043,200?

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 214,043,200

214,043,200
Factor Arrows
2107,021,600
Factor Arrows
253,510,800
Factor Arrows
226,755,400
Factor Arrows
213,377,700
Factor Arrows
26,688,850
Factor Arrows
23,344,425
Factor Arrows
5668,885
Factor Arrows
5133,777
Factor Arrows
719,111
Factor Arrows
29659

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, 5, 7, 29, 659

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 2 x 5 x 5 x 7 x 29 x 659 = 214,043,200

This can also be written as 26 x 52 x 71 x 291 x 6591 = 214,043,200

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 214,043,200:


Ask a Question