Q: What are the prime factors of the number 104,630,057?

 A: 7, 29, 107, 4817

Why are those the prime factors of the number 104,630,057?

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 104,630,057

104,630,057
Factor Arrows
714,947,151
Factor Arrows
29515,419
Factor Arrows
1074,817

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:

7, 29, 107, 4817

We can check our work by multiplying all of the prime factors together: 7 x 29 x 107 x 4,817 = 104,630,057

This can also be written as 71 x 291 x 1071 x 4,8171 = 104,630,057

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


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