Q: What are the prime factors of the number 88,077,510?

 A: 2, 3, 5, 17, 31, 619

Why are those the prime factors of the number 88,077,510?

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 88,077,510

88,077,510
Factor Arrows
244,038,755
Factor Arrows
314,679,585
Factor Arrows
34,893,195
Factor Arrows
31,631,065
Factor Arrows
5326,213
Factor Arrows
1719,189
Factor Arrows
31619

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, 5, 17, 31, 619

We can check our work by multiplying all of the prime factors together: 2 x 3 x 3 x 3 x 5 x 17 x 31 x 619 = 88,077,510

This can also be written as 21 x 33 x 51 x 171 x 311 x 6191 = 88,077,510

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


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