Question

Find the square root of $1296$ by Prime Factorization

Answer 1

Resolving $1296$ into prime factors, we get

$1296=(2\times 2)\times(2\times2)\times(3\times3)\times(3\times3)$

So, square root of $1296=2\times2\times 3\times 3=36$So, square root of $12961296=(2×2)×(2×2)×(3×3)×(3×3)