Q: What are the prime factors of the number 701,056?

 A: 2, 5477

Why are those the prime factors of the number 701,056?

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 701,056

701,056
Factor Arrows
2350,528
Factor Arrows
2175,264
Factor Arrows
287,632
Factor Arrows
243,816
Factor Arrows
221,908
Factor Arrows
210,954
Factor Arrows
25,477

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, 5477

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 5,477 = 701,056

This can also be written as 27 x 5,4771 = 701,056

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


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