Q: What are the prime factors of the number 59,461,680?

 A: 2, 3, 5, 109, 2273

Why are those the prime factors of the number 59,461,680?

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 59,461,680

59,461,680
Factor Arrows
229,730,840
Factor Arrows
214,865,420
Factor Arrows
27,432,710
Factor Arrows
23,716,355
Factor Arrows
31,238,785
Factor Arrows
5247,757
Factor Arrows
1092,273

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, 109, 2273

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 3 x 5 x 109 x 2,273 = 59,461,680

This can also be written as 24 x 31 x 51 x 1091 x 2,2731 = 59,461,680

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


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