Q: What are the prime factors of the number 151,002,024?

 A: 2, 3, 17, 370103

Why are those the prime factors of the number 151,002,024?

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 151,002,024

151,002,024
Factor Arrows
275,501,012
Factor Arrows
237,750,506
Factor Arrows
218,875,253
Factor Arrows
36,291,751
Factor Arrows
17370,103

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, 17, 370103

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 3 x 17 x 370,103 = 151,002,024

This can also be written as 23 x 31 x 171 x 370,1031 = 151,002,024

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


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