Q: What are the prime factors of the number 350,003,168?

 A: 2, 601, 18199

Why are those the prime factors of the number 350,003,168?

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 350,003,168

350,003,168
Factor Arrows
2175,001,584
Factor Arrows
287,500,792
Factor Arrows
243,750,396
Factor Arrows
221,875,198
Factor Arrows
210,937,599
Factor Arrows
60118,199

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, 601, 18199

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 601 x 18,199 = 350,003,168

This can also be written as 25 x 6011 x 18,1991 = 350,003,168

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


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