Q: What are the prime factors of the number 130,610,056?

 A: 2, 691, 23627

Why are those the prime factors of the number 130,610,056?

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 130,610,056

130,610,056
Factor Arrows
265,305,028
Factor Arrows
232,652,514
Factor Arrows
216,326,257
Factor Arrows
69123,627

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, 691, 23627

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 691 x 23,627 = 130,610,056

This can also be written as 23 x 6911 x 23,6271 = 130,610,056

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


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