Q: What are the prime factors of the number 54,205,504?

 A: 2, 846961

Why are those the prime factors of the number 54,205,504?

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 54,205,504

54,205,504
Factor Arrows
227,102,752
Factor Arrows
213,551,376
Factor Arrows
26,775,688
Factor Arrows
23,387,844
Factor Arrows
21,693,922
Factor Arrows
2846,961

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, 846961

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 2 x 846,961 = 54,205,504

This can also be written as 26 x 846,9611 = 54,205,504

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


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