Question

Find the least number by which we multiply to the 11760, so that we can get perfect number.​

Answer 1

Answer:

15

Step-by-step explanation:

Prime Factorisation of 11760 = 2×2×2×2×3×5×7×7

If we divide them in pairs, we find that 3 and 5 are left unpaired so we will have to multiply 11760 by (3×5) 15.

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