Q: What are the prime factors of the number 230,013,300?

 A: 2, 3, 5, 11, 47, 1483

Why are those the prime factors of the number 230,013,300?

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 230,013,300

230,013,300
Factor Arrows
2115,006,650
Factor Arrows
257,503,325
Factor Arrows
319,167,775
Factor Arrows
53,833,555
Factor Arrows
5766,711
Factor Arrows
1169,701
Factor Arrows
471,483

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, 5, 11, 47, 1483

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 5 x 5 x 11 x 47 x 1,483 = 230,013,300

This can also be written as 22 x 31 x 52 x 111 x 471 x 1,4831 = 230,013,300

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


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