Q: What are the prime factors of the number 1,984,014?

 A: 2, 3, 37, 331

Why are those the prime factors of the number 1,984,014?

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 1,984,014

1,984,014
Factor Arrows
2992,007
Factor Arrows
3330,669
Factor Arrows
3110,223
Factor Arrows
336,741
Factor Arrows
312,247
Factor Arrows
37331

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, 3, 37, 331

We can check our work by multiplying all of the prime factors together: 2 x 3 x 3 x 3 x 3 x 37 x 331 = 1,984,014

This can also be written as 21 x 34 x 371 x 3311 = 1,984,014

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


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