Q: What are the prime factors of the number 235,052,755?

 A: 5, 7, 23, 59, 101

Why are those the prime factors of the number 235,052,755?

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 235,052,755

235,052,755
Factor Arrows
547,010,551
Factor Arrows
76,715,793
Factor Arrows
7959,399
Factor Arrows
7137,057
Factor Arrows
235,959
Factor Arrows
59101

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:

5, 7, 23, 59, 101

We can check our work by multiplying all of the prime factors together: 5 x 7 x 7 x 7 x 23 x 59 x 101 = 235,052,755

This can also be written as 51 x 73 x 231 x 591 x 1011 = 235,052,755

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


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