Q: What are the prime factors of the number 10,014,464?

 A: 2, 39119

Why are those the prime factors of the number 10,014,464?

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 10,014,464

10,014,464
Factor Arrows
25,007,232
Factor Arrows
22,503,616
Factor Arrows
21,251,808
Factor Arrows
2625,904
Factor Arrows
2312,952
Factor Arrows
2156,476
Factor Arrows
278,238
Factor Arrows
239,119

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, 39119

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 39,119 = 10,014,464

This can also be written as 28 x 39,1191 = 10,014,464

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


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