Q: What are the prime factors of the number 552,048,024?

 A: 2, 3, 11, 23, 90917

Why are those the prime factors of the number 552,048,024?

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 552,048,024

552,048,024
Factor Arrows
2276,024,012
Factor Arrows
2138,012,006
Factor Arrows
269,006,003
Factor Arrows
323,002,001
Factor Arrows
112,091,091
Factor Arrows
2390,917

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, 11, 23, 90917

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 3 x 11 x 23 x 90,917 = 552,048,024

This can also be written as 23 x 31 x 111 x 231 x 90,9171 = 552,048,024

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


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