Q: What are the prime factors of the number 55,263,024?

 A: 2, 3, 359, 1069

Why are those the prime factors of the number 55,263,024?

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 55,263,024

55,263,024
Factor Arrows
227,631,512
Factor Arrows
213,815,756
Factor Arrows
26,907,878
Factor Arrows
23,453,939
Factor Arrows
31,151,313
Factor Arrows
3383,771
Factor Arrows
3591,069

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, 359, 1069

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 3 x 3 x 359 x 1,069 = 55,263,024

This can also be written as 24 x 32 x 3591 x 1,0691 = 55,263,024

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


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