N=−7366+63⋅33+36​=−73(2⋅3)6+(2⋅3)3⋅33+36​
=\frac{2^6\cdot3^6+2^3\cdot3^3\cdot3^3+3^6}{-73}=\frac{2^6\cdot3^6+2^3\cdot3^6+3^6}{-73}=−7326⋅36+23⋅33⋅33+36​=−7326⋅36+23⋅36+36​
=\frac{3^6\left(2^6+2^3+1\right)}{-73}=\frac{3^6\cdot73}{-73}=-3^6=-729=−7336(26+23+1)​=−7336⋅73​=−36=−729