Q: What are the prime factors of the number 274,351,050?

 A: 2, 3, 5, 67741

Why are those the prime factors of the number 274,351,050?

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 274,351,050

274,351,050
Factor Arrows
2137,175,525
Factor Arrows
345,725,175
Factor Arrows
315,241,725
Factor Arrows
35,080,575
Factor Arrows
31,693,525
Factor Arrows
5338,705
Factor Arrows
567,741

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, 67741

We can check our work by multiplying all of the prime factors together: 2 x 3 x 3 x 3 x 3 x 5 x 5 x 67,741 = 274,351,050

This can also be written as 21 x 34 x 52 x 67,7411 = 274,351,050

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


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