What three numbers multiply to get 642?

What three numbers multiply to get 642? In other words, you want to know all the combinations of 3 numbers that can be multiplied to get 642. You want to know what all the question marks in the equation below can be in order for the equation to be true:

? × ? × ? = 642

First, note that all numbers must be 642 or less, which means that there are 642 × 642 × 642 possible solutions. Thus, to get the answer to "What three numbers multiply to get 642?" we looked at 264,609,288 different combinations to see which ones equal 642.

When we looked at all those combinations, we found 27 different combinations of 3 numbers that equal 642 when multiplied together. Here are all 3 number combinations that you can multiply to get 642:

642 × 1 × 1 = 642
321 × 2 × 1 = 642
321 × 1 × 2 = 642
214 × 3 × 1 = 642
214 × 1 × 3 = 642
107 × 6 × 1 = 642
107 × 3 × 2 = 642
107 × 2 × 3 = 642
107 × 1 × 6 = 642
6 × 107 × 1 = 642
6 × 1 × 107 = 642
3 × 214 × 1 = 642
3 × 107 × 2 = 642
3 × 2 × 107 = 642
3 × 1 × 214 = 642
2 × 321 × 1 = 642
2 × 107 × 3 = 642
2 × 3 × 107 = 642
2 × 1 × 321 = 642
1 × 642 × 1 = 642
1 × 321 × 2 = 642
1 × 214 × 3 = 642
1 × 107 × 6 = 642
1 × 6 × 107 = 642
1 × 3 × 214 = 642
1 × 2 × 321 = 642
1 × 1 × 642 = 642

Three Numbers Multiply to Get Calculator
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What three numbers multiply to get 643?
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