Q: What are the prime factors of the number 29,438,024?

 A: 2, 7, 11, 6827

Why are those the prime factors of the number 29,438,024?

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 29,438,024

29,438,024
Factor Arrows
214,719,012
Factor Arrows
27,359,506
Factor Arrows
23,679,753
Factor Arrows
7525,679
Factor Arrows
775,097
Factor Arrows
116,827

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, 7, 11, 6827

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 7 x 7 x 11 x 6,827 = 29,438,024

This can also be written as 23 x 72 x 111 x 6,8271 = 29,438,024

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 29,438,024:


Ask a Question