Q: What are the prime factors of the number 469,948?

 A: 2, 17, 6911

Why are those the prime factors of the number 469,948?

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 469,948

469,948
Factor Arrows
2234,974
Factor Arrows
2117,487
Factor Arrows
176,911

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, 17, 6911

We can check our work by multiplying all of the prime factors together: 2 x 2 x 17 x 6,911 = 469,948

This can also be written as 22 x 171 x 6,9111 = 469,948

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


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