Q: What are the prime factors of the number 44,702,856?

 A: 2, 3, 11, 56443

Why are those the prime factors of the number 44,702,856?

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 44,702,856

44,702,856
Factor Arrows
222,351,428
Factor Arrows
211,175,714
Factor Arrows
25,587,857
Factor Arrows
31,862,619
Factor Arrows
3620,873
Factor Arrows
1156,443

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, 56443

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 3 x 3 x 11 x 56,443 = 44,702,856

This can also be written as 23 x 32 x 111 x 56,4431 = 44,702,856

If you would like to know more, or need additional explanation, please review our prime factorization explanation.


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