Q: What are the prime factors of the number 44,727,837?

 A: 3, 7, 11, 139, 199

Why are those the prime factors of the number 44,727,837?

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 44,727,837

44,727,837
Factor Arrows
314,909,279
Factor Arrows
72,129,897
Factor Arrows
7304,271
Factor Arrows
1127,661
Factor Arrows
139199

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, 11, 139, 199

We can check our work by multiplying all of the prime factors together: 3 x 7 x 7 x 11 x 139 x 199 = 44,727,837

This can also be written as 31 x 72 x 111 x 1391 x 1991 = 44,727,837

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


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