Q: What are the prime factors of the number 10,363,383?

 A: 3, 97, 1319

Why are those the prime factors of the number 10,363,383?

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 10,363,383

10,363,383
Factor Arrows
33,454,461
Factor Arrows
31,151,487
Factor Arrows
3383,829
Factor Arrows
3127,943
Factor Arrows
971,319

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, 97, 1319

We can check our work by multiplying all of the prime factors together: 3 x 3 x 3 x 3 x 97 x 1,319 = 10,363,383

This can also be written as 34 x 971 x 1,3191 = 10,363,383

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


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