Q: What are the prime factors of the number 241,110,045?

 A: 3, 5, 11, 44281

Why are those the prime factors of the number 241,110,045?

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 241,110,045

241,110,045
Factor Arrows
380,370,015
Factor Arrows
326,790,005
Factor Arrows
55,358,001
Factor Arrows
11487,091
Factor Arrows
1144,281

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, 5, 11, 44281

We can check our work by multiplying all of the prime factors together: 3 x 3 x 5 x 11 x 11 x 44,281 = 241,110,045

This can also be written as 32 x 51 x 112 x 44,2811 = 241,110,045

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


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