Q: What are the prime factors of the number 310,014,625?

 A: 5, 167, 14851

Why are those the prime factors of the number 310,014,625?

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 310,014,625

310,014,625
Factor Arrows
562,002,925
Factor Arrows
512,400,585
Factor Arrows
52,480,117
Factor Arrows
16714,851

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:

5, 167, 14851

We can check our work by multiplying all of the prime factors together: 5 x 5 x 5 x 167 x 14,851 = 310,014,625

This can also be written as 53 x 1671 x 14,8511 = 310,014,625

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


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