Q: What are the prime factors of the number 244,652,460?

 A: 2, 3, 5, 13, 83, 3779

Why are those the prime factors of the number 244,652,460?

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 244,652,460

244,652,460
Factor Arrows
2122,326,230
Factor Arrows
261,163,115
Factor Arrows
320,387,705
Factor Arrows
54,077,541
Factor Arrows
13313,657
Factor Arrows
833,779

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, 5, 13, 83, 3779

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 5 x 13 x 83 x 3,779 = 244,652,460

This can also be written as 22 x 31 x 51 x 131 x 831 x 3,7791 = 244,652,460

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


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