What three numbers multiply to get 40?

What three numbers multiply to get 40? In other words, you want to know all the combinations of 3 numbers that can be multiplied to get 40. You want to know what all the question marks in the equation below can be in order for the equation to be true:

? × ? × ? = 40

First, note that all numbers must be 40 or less, which means that there are 40 × 40 × 40 possible solutions. Thus, to get the answer to "What three numbers multiply to get 40?" we looked at 64,000 different combinations to see which ones equal 40.

When we looked at all those combinations, we found 30 different combinations of 3 numbers that equal 40 when multiplied together. Here are all 3 number combinations that you can multiply to get 40:

40 × 1 × 1 = 40
20 × 2 × 1 = 40
20 × 1 × 2 = 40
10 × 4 × 1 = 40
10 × 2 × 2 = 40
10 × 1 × 4 = 40
8 × 5 × 1 = 40
8 × 1 × 5 = 40
5 × 8 × 1 = 40
5 × 4 × 2 = 40
5 × 2 × 4 = 40
5 × 1 × 8 = 40
4 × 10 × 1 = 40
4 × 5 × 2 = 40
4 × 2 × 5 = 40
4 × 1 × 10 = 40
2 × 20 × 1 = 40
2 × 10 × 2 = 40
2 × 5 × 4 = 40
2 × 4 × 5 = 40
2 × 2 × 10 = 40
2 × 1 × 20 = 40
1 × 40 × 1 = 40
1 × 20 × 2 = 40
1 × 10 × 4 = 40
1 × 8 × 5 = 40
1 × 5 × 8 = 40
1 × 4 × 10 = 40
1 × 2 × 20 = 40
1 × 1 × 40 = 40

Three Numbers Multiply to Get Calculator
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What three numbers multiply to get 41?
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