Q: What are the prime factors of the number 17,060,700?

 A: 2, 3, 5, 29, 37, 53

Why are those the prime factors of the number 17,060,700?

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 17,060,700

17,060,700
Factor Arrows
28,530,350
Factor Arrows
24,265,175
Factor Arrows
31,421,725
Factor Arrows
5284,345
Factor Arrows
556,869
Factor Arrows
291,961
Factor Arrows
3753

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, 29, 37, 53

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 5 x 5 x 29 x 37 x 53 = 17,060,700

This can also be written as 22 x 31 x 52 x 291 x 371 x 531 = 17,060,700

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


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