Q: What are the prime factors of the number 44,136,012?

 A: 2, 3, 17, 19, 59, 193

Why are those the prime factors of the number 44,136,012?

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 44,136,012

44,136,012
Factor Arrows
222,068,006
Factor Arrows
211,034,003
Factor Arrows
33,678,001
Factor Arrows
17216,353
Factor Arrows
1911,387
Factor Arrows
59193

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:

2, 3, 17, 19, 59, 193

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 17 x 19 x 59 x 193 = 44,136,012

This can also be written as 22 x 31 x 171 x 191 x 591 x 1931 = 44,136,012

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


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