Q: What are the prime factors of the number 302,332,002?

 A: 2, 3, 7, 587, 12263

Why are those the prime factors of the number 302,332,002?

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 302,332,002

302,332,002
Factor Arrows
2151,166,001
Factor Arrows
350,388,667
Factor Arrows
77,198,381
Factor Arrows
58712,263

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, 7, 587, 12263

We can check our work by multiplying all of the prime factors together: 2 x 3 x 7 x 587 x 12,263 = 302,332,002

This can also be written as 21 x 31 x 71 x 5871 x 12,2631 = 302,332,002

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


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