Find the least number by which 69192 must be multiplied to get a perfect square
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Answered by
21
We do factorizations of 69192
That is
69192=2×2×2×3×3×31×31
Now we get here that 3 ,2&31 are in pair expect one 2 is pair is missing so
We need to multiply by 2 to 69192 to make it perfect square
That is
69192=2×2×2×3×3×31×31
Now we get here that 3 ,2&31 are in pair expect one 2 is pair is missing so
We need to multiply by 2 to 69192 to make it perfect square
Answered by
7
Prime factorization of 69192 = 2 * 2 * 2 * 3 * 3 * 31 * 31
= 2^3 * 3^2 * 31^2
In order to make it a perfect square multiply it by 2.
69192 * 2 = 138384(372).
The least number will be 2.
= 2^3 * 3^2 * 31^2
In order to make it a perfect square multiply it by 2.
69192 * 2 = 138384(372).
The least number will be 2.
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