Question

Find the least number by which 180 needs to be divided to get a perfect square​

Answer 1

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▪️Prime factorise 180

▪️180 = 2×2×3×3×5×1

▪️180 = 2^ 2 × 3^2 × 5

▪️5 remains unpaired so 180 must be divided by 5

▪️lets verify 180÷5 = 36 which is a perfect square.

Hopes it help you✌️✌️