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7 June, 17:48

What is the least number that has 4 factors that are all the sme? each factor is greater then 1, and can have 1 and itself as factors.

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  1. 7 June, 18:17
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    Hello

    the factors can't be 1. the factors have to be odd. they have to be the same. offhand i would say 3*3*3*3 would be equal to 9*9 = 81. the number 81 has 4 odd factors that are all the same. can't be 1 because 1 doesn't counts as a factor. a prime number has 2 factors. 1 and itself. every number has a factor of 1 and itself.

    have a nice day
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