Find the Smallest Number by Which 12748 Be Mutliplied So that the Product is a Perfect Square? - Mathematics
Find the smallest number by which 12748 be mutliplied so that the product is a perfect square?
12748 = `bar(2xx2) xx 3187`
On grouping the prime factors of 12748 as shown; one factor i.e. 3187 is left which cannot be paired with equal factor.
The given number should be multiplied by 3187.
Concept: Finding Square Root Through Prime Factorisation
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