Question

Find the smallest number by which 12748
be multiplied so that the product is a perfect
square.​

Answer 1

${\blue{\underline{\underline{\bold{\huge{Solution:-}}}}}}$

Given number is

12748

= (2 ×2) bar * 3187

On grouping the prime factors of the number as shown :

One factor i.e

Here, 3187 is left which can't be paired with equal factor.

2 → 12748

2→ 6374

3187

Therefore, the given number should be multiplied by 3187.

${\huge{\mathcal{\pink{Hope \ It's \ Helpful.!!!}}}}$