Q: What are the prime factors of the number 341,341,216?

 A: 2, 101, 105613

Why are those the prime factors of the number 341,341,216?

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 341,341,216

341,341,216
Factor Arrows
2170,670,608
Factor Arrows
285,335,304
Factor Arrows
242,667,652
Factor Arrows
221,333,826
Factor Arrows
210,666,913
Factor Arrows
101105,613

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, 101, 105613

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 101 x 105,613 = 341,341,216

This can also be written as 25 x 1011 x 105,6131 = 341,341,216

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


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