Q: What are the prime factors of the number 103,896,597?

 A: 3, 7, 331, 14947

Why are those the prime factors of the number 103,896,597?

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 103,896,597

103,896,597
Factor Arrows
334,632,199
Factor Arrows
74,947,457
Factor Arrows
33114,947

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, 7, 331, 14947

We can check our work by multiplying all of the prime factors together: 3 x 7 x 331 x 14,947 = 103,896,597

This can also be written as 31 x 71 x 3311 x 14,9471 = 103,896,597

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


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