Q: What are the prime factors of the number 937,248?

 A: 2, 3, 13, 751

Why are those the prime factors of the number 937,248?

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 937,248

937,248
Factor Arrows
2468,624
Factor Arrows
2234,312
Factor Arrows
2117,156
Factor Arrows
258,578
Factor Arrows
229,289
Factor Arrows
39,763
Factor Arrows
13751

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, 13, 751

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 3 x 13 x 751 = 937,248

This can also be written as 25 x 31 x 131 x 7511 = 937,248

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


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