Q: What are the prime factors of the number 88,757,776?

 A: 2, 857, 6473

Why are those the prime factors of the number 88,757,776?

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 88,757,776

88,757,776
Factor Arrows
244,378,888
Factor Arrows
222,189,444
Factor Arrows
211,094,722
Factor Arrows
25,547,361
Factor Arrows
8576,473

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, 857, 6473

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 857 x 6,473 = 88,757,776

This can also be written as 24 x 8571 x 6,4731 = 88,757,776

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


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