Q: What are the prime factors of the number 10,361,481?

 A: 3, 13, 379, 701

Why are those the prime factors of the number 10,361,481?

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 10,361,481

10,361,481
Factor Arrows
33,453,827
Factor Arrows
13265,679
Factor Arrows
379701

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, 13, 379, 701

We can check our work by multiplying all of the prime factors together: 3 x 13 x 379 x 701 = 10,361,481

This can also be written as 31 x 131 x 3791 x 7011 = 10,361,481

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


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