Q: What are the prime factors of the number 60,601,772?

 A: 2, 7, 11, 41, 4799

Why are those the prime factors of the number 60,601,772?

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 60,601,772

60,601,772
Factor Arrows
230,300,886
Factor Arrows
215,150,443
Factor Arrows
72,164,349
Factor Arrows
11196,759
Factor Arrows
414,799

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, 7, 11, 41, 4799

We can check our work by multiplying all of the prime factors together: 2 x 2 x 7 x 11 x 41 x 4,799 = 60,601,772

This can also be written as 22 x 71 x 111 x 411 x 4,7991 = 60,601,772

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


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