Q: What are the prime factors of the number 34,348,293?

 A: 3, 7, 53, 127

Why are those the prime factors of the number 34,348,293?

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 34,348,293

34,348,293
Factor Arrows
311,449,431
Factor Arrows
33,816,477
Factor Arrows
31,272,159
Factor Arrows
3424,053
Factor Arrows
3141,351
Factor Arrows
347,117
Factor Arrows
76,731
Factor Arrows
53127

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, 7, 53, 127

We can check our work by multiplying all of the prime factors together: 3 x 3 x 3 x 3 x 3 x 3 x 7 x 53 x 127 = 34,348,293

This can also be written as 36 x 71 x 531 x 1271 = 34,348,293

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


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