Q: What are the prime factors of the number 114,034,240?

 A: 2, 5, 367, 971

Why are those the prime factors of the number 114,034,240?

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 114,034,240

114,034,240
Factor Arrows
257,017,120
Factor Arrows
228,508,560
Factor Arrows
214,254,280
Factor Arrows
27,127,140
Factor Arrows
23,563,570
Factor Arrows
21,781,785
Factor Arrows
5356,357
Factor Arrows
367971

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, 367, 971

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 5 x 367 x 971 = 114,034,240

This can also be written as 26 x 51 x 3671 x 9711 = 114,034,240

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


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