Q: What are the prime factors of the number 37,462,016?

 A: 2, 17, 269

Why are those the prime factors of the number 37,462,016?

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 37,462,016

37,462,016
Factor Arrows
218,731,008
Factor Arrows
29,365,504
Factor Arrows
24,682,752
Factor Arrows
22,341,376
Factor Arrows
21,170,688
Factor Arrows
2585,344
Factor Arrows
2292,672
Factor Arrows
2146,336
Factor Arrows
273,168
Factor Arrows
236,584
Factor Arrows
218,292
Factor Arrows
29,146
Factor Arrows
24,573
Factor Arrows
17269

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, 17, 269

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 17 x 269 = 37,462,016

This can also be written as 213 x 171 x 2691 = 37,462,016

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


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