Q: What are the prime factors of the number 341,354,054?

 A: 2, 181, 191, 4937

Why are those the prime factors of the number 341,354,054?

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 341,354,054

341,354,054
Factor Arrows
2170,677,027
Factor Arrows
181942,967
Factor Arrows
1914,937

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, 181, 191, 4937

We can check our work by multiplying all of the prime factors together: 2 x 181 x 191 x 4,937 = 341,354,054

This can also be written as 21 x 1811 x 1911 x 4,9371 = 341,354,054

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


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