Q: What are the prime factors of the number 350,125,236?

 A: 2, 3, 19, 29, 929

Why are those the prime factors of the number 350,125,236?

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 350,125,236

350,125,236
Factor Arrows
2175,062,618
Factor Arrows
287,531,309
Factor Arrows
329,177,103
Factor Arrows
39,725,701
Factor Arrows
19511,879
Factor Arrows
1926,941
Factor Arrows
29929

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, 19, 29, 929

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 3 x 19 x 19 x 29 x 929 = 350,125,236

This can also be written as 22 x 32 x 192 x 291 x 9291 = 350,125,236

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


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