Powerful Numbers I

A number is said powerful if all its prime factors appear with an exponent greater than 1.
A pure powerful number is a powerful number that is not a perfect square.

Two pure powerful numbers can be consecutive:
$12167({23}^3),12168(2^3\times 3^2\times {13}^2)$

Find the ${11}^{th}$ pair (m,m+1) of consecutive pure powerful number - (12167, 12168) being the 1st


Answer format: m


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