Q: What are the prime factors of the number 246,304,600?

 A: 2, 5, 19, 64817

Why are those the prime factors of the number 246,304,600?

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 246,304,600

246,304,600
Factor Arrows
2123,152,300
Factor Arrows
261,576,150
Factor Arrows
230,788,075
Factor Arrows
56,157,615
Factor Arrows
51,231,523
Factor Arrows
1964,817

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, 19, 64817

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 5 x 5 x 19 x 64,817 = 246,304,600

This can also be written as 23 x 52 x 191 x 64,8171 = 246,304,600

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


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