Question

Find the least number that should be multiplied with 540 to make it a perfect square

Answer 1

540 = 2 × 2 × 3 × 3 × 3 × 5, which is not a perfect square because the numbers of 3 and 5 are not even in numbers. So, we multiply the number by 3 and 5. The required number is 8100.

Answer 2

Answer:

540 = 2 × 2 × 3 × 3 × 3 × 5, which is not a perfect square because the numbers of 3 and 5 are not even in numbers. So, we multiply the number by 3 and 5. The required number is 8100.

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