Q: What are the prime factors of the number 34,134,116?

 A: 2, 23, 311, 1193

Why are those the prime factors of the number 34,134,116?

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 34,134,116

34,134,116
Factor Arrows
217,067,058
Factor Arrows
28,533,529
Factor Arrows
23371,023
Factor Arrows
3111,193

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, 23, 311, 1193

We can check our work by multiplying all of the prime factors together: 2 x 2 x 23 x 311 x 1,193 = 34,134,116

This can also be written as 22 x 231 x 3111 x 1,1931 = 34,134,116

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


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