Question

Find the least number by which 1452 should be multiplied so as to get the perfect square. Also, find the square root of the resulting number

Answer 1

1452=2×2×3×11×11
We observe that 2 and 11 are grouped in pairs and the 3 is left unpaired.
1. Smallest number which should be multiply by 1452 to make it a perfect square is 3 .
multiplying 3 by 1452 we get 4356 .
2. Square root of 4356 is 66

Answer 2

the smallest number of 1452 when should be multiplited is 6 and its square root is 66 .