Q: What are the prime factors of the number 773,006,104?

 A: 2, 13, 7432751

Why are those the prime factors of the number 773,006,104?

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 773,006,104

773,006,104
Factor Arrows
2386,503,052
Factor Arrows
2193,251,526
Factor Arrows
296,625,763
Factor Arrows
137,432,751

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, 13, 7432751

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 13 x 7,432,751 = 773,006,104

This can also be written as 23 x 131 x 7,432,7511 = 773,006,104

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


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