Q: What are the prime factors of the number 410,292?

 A: 2, 3, 29, 131

Why are those the prime factors of the number 410,292?

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 410,292

410,292
Factor Arrows
2205,146
Factor Arrows
2102,573
Factor Arrows
334,191
Factor Arrows
311,397
Factor Arrows
33,799
Factor Arrows
29131

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, 29, 131

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 3 x 3 x 29 x 131 = 410,292

This can also be written as 22 x 33 x 291 x 1311 = 410,292

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


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