Q: What are the prime factors of the number 2,714,000?

 A: 2, 5, 23, 59

Why are those the prime factors of the number 2,714,000?

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 2,714,000

2,714,000
Factor Arrows
21,357,000
Factor Arrows
2678,500
Factor Arrows
2339,250
Factor Arrows
2169,625
Factor Arrows
533,925
Factor Arrows
56,785
Factor Arrows
51,357
Factor Arrows
2359

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, 5, 23, 59

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 5 x 5 x 5 x 23 x 59 = 2,714,000

This can also be written as 24 x 53 x 231 x 591 = 2,714,000

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


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