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3 years ago

Find a number that has four identical factors each factor must be greater than 1 and can have only 1 and itself as factors

1 answer:

7 0

"Have only 1 and itself as a factor" is definition of prime

so each factor must be prime

let ssay 2
2 is prime

2^4=16
a number is 16

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3 years ago

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MA_775_DIABLO [31]

Answer:

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Step-by-step explanation:

Obviously, it must have the factors 2, 5, 7 as a minimum, so the smallest value is 2×5×7 = 70.

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3 years ago

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IrinaVladis [17]

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Step-by-step explanation:

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= 3388 - 3069

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