Q: What are the prime factors of the number 43,516,884?

 A: 2, 3, 37, 98011

Why are those the prime factors of the number 43,516,884?

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 43,516,884

43,516,884
Factor Arrows
221,758,442
Factor Arrows
210,879,221
Factor Arrows
33,626,407
Factor Arrows
3798,011

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, 37, 98011

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 37 x 98,011 = 43,516,884

This can also be written as 22 x 31 x 371 x 98,0111 = 43,516,884

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


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