Q: What are the prime factors of the number 102,566,662?

 A: 2, 11, 31, 59, 2549

Why are those the prime factors of the number 102,566,662?

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 102,566,662

102,566,662
Factor Arrows
251,283,331
Factor Arrows
114,662,121
Factor Arrows
31150,391
Factor Arrows
592,549

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, 11, 31, 59, 2549

We can check our work by multiplying all of the prime factors together: 2 x 11 x 31 x 59 x 2,549 = 102,566,662

This can also be written as 21 x 111 x 311 x 591 x 2,5491 = 102,566,662

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


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