Q: What are the prime factors of the number 300,423,104?

 A: 2, 4694111

Why are those the prime factors of the number 300,423,104?

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 300,423,104

300,423,104
Factor Arrows
2150,211,552
Factor Arrows
275,105,776
Factor Arrows
237,552,888
Factor Arrows
218,776,444
Factor Arrows
29,388,222
Factor Arrows
24,694,111

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, 4694111

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 4,694,111 = 300,423,104

This can also be written as 26 x 4,694,1111 = 300,423,104

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


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