Q: What are the prime factors of the number 1,436,696?

 A: 2, 47, 3821

Why are those the prime factors of the number 1,436,696?

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 1,436,696

1,436,696
Factor Arrows
2718,348
Factor Arrows
2359,174
Factor Arrows
2179,587
Factor Arrows
473,821

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, 47, 3821

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 47 x 3,821 = 1,436,696

This can also be written as 23 x 471 x 3,8211 = 1,436,696

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


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