Q: What are the prime factors of the number 701,063?

 A: 11, 17, 23, 163

Why are those the prime factors of the number 701,063?

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 701,063

701,063
Factor Arrows
1163,733
Factor Arrows
173,749
Factor Arrows
23163

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:

11, 17, 23, 163

We can check our work by multiplying all of the prime factors together: 11 x 17 x 23 x 163 = 701,063

This can also be written as 111 x 171 x 231 x 1631 = 701,063

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


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