Q: What are the prime factors of the number 14,771,754?

 A: 2, 3, 273551

Why are those the prime factors of the number 14,771,754?

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 14,771,754

14,771,754
Factor Arrows
27,385,877
Factor Arrows
32,461,959
Factor Arrows
3820,653
Factor Arrows
3273,551

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, 3, 273551

We can check our work by multiplying all of the prime factors together: 2 x 3 x 3 x 3 x 273,551 = 14,771,754

This can also be written as 21 x 33 x 273,5511 = 14,771,754

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


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