Q: What are the prime factors of the number 375,577,005?

 A: 3, 5, 17, 23, 64037

Why are those the prime factors of the number 375,577,005?

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 375,577,005

375,577,005
Factor Arrows
3125,192,335
Factor Arrows
525,038,467
Factor Arrows
171,472,851
Factor Arrows
2364,037

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:

3, 5, 17, 23, 64037

We can check our work by multiplying all of the prime factors together: 3 x 5 x 17 x 23 x 64,037 = 375,577,005

This can also be written as 31 x 51 x 171 x 231 x 64,0371 = 375,577,005

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


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