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One hundred is the least three-digit square number. It is formed by 102.

Q: What is the least three-digit square number?

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Compute to the smallest fraction, reduce to the least number

27 is not a square number because it won't be able to times its self

1024

121

The least number that 720 needs to be multiplied by to give a square number is 16. When 720 is multiplied by 16, the product is 11,520, which is a square number (since it can be expressed as 120^2).

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It is: 7 because 7*112 = 784 which is a square number

4 or 121

Compute to the smallest fraction, reduce to the least number

Another square number.

27 is not a square number because it won't be able to times its self

no

1024

121

1024

121

The least number is -6710. That gives the sum as 6710 + (-6710) = 0, which is a perfect square.The least positive number is 14.

The least number that 720 needs to be multiplied by to give a square number is 16. When 720 is multiplied by 16, the product is 11,520, which is a square number (since it can be expressed as 120^2).