Q: What are the prime factors of the number 14,233,300?

 A: 2, 5, 317, 449

Why are those the prime factors of the number 14,233,300?

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 14,233,300

14,233,300
Factor Arrows
27,116,650
Factor Arrows
23,558,325
Factor Arrows
5711,665
Factor Arrows
5142,333
Factor Arrows
317449

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, 317, 449

We can check our work by multiplying all of the prime factors together: 2 x 2 x 5 x 5 x 317 x 449 = 14,233,300

This can also be written as 22 x 52 x 3171 x 4491 = 14,233,300

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


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