Q: What are the prime factors of the number 302,060,025?

 A: 3, 5, 1342489

Why are those the prime factors of the number 302,060,025?

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 302,060,025

302,060,025
Factor Arrows
3100,686,675
Factor Arrows
333,562,225
Factor Arrows
56,712,445
Factor Arrows
51,342,489

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:

3, 5, 1342489

We can check our work by multiplying all of the prime factors together: 3 x 3 x 5 x 5 x 1,342,489 = 302,060,025

This can also be written as 32 x 52 x 1,342,4891 = 302,060,025

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


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