SOLUTION: What number has only eleven factors?

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Question 27437: What number has only eleven factors?
Answer by longjonsilver(2297)   (Show Source): You can put this solution on YOUR website!
you do not state whether the factors can be the same number.

so, 1x1x1x1x1x1x1x1x1x1x2 = 2 has 11 factors.

However, strictly, I guess this might be considered "cheating"

I am not sure what number ONLY has 11 factors, since any number could be written as itself multiplied by 1, so, pick any 11 numbers and multiply them and that is one possible answer. Pick 11 other numbers and you have another answer.

jon.

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