Q: What are the prime factors of the number 24,101,451?

 A: 3, 11, 137, 1777

Why are those the prime factors of the number 24,101,451?

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 24,101,451

24,101,451
Factor Arrows
38,033,817
Factor Arrows
32,677,939
Factor Arrows
11243,449
Factor Arrows
1371,777

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:

3, 11, 137, 1777

We can check our work by multiplying all of the prime factors together: 3 x 3 x 11 x 137 x 1,777 = 24,101,451

This can also be written as 32 x 111 x 1371 x 1,7771 = 24,101,451

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


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