Question

$$5 \times 5 \times 5 \times 5 \times 5 \times 5 \times 5 \times 5 \times$$

Answer

390625*

Solution


Simplify  \(5\times 5\)  to  \(25\).
\[25\times 25\times 25\times 25\]
Simplify  \(25\times 25\)  to  \(625\).
\[625\times 625\]
Simplify  \(625\times 625\)  to  \(390625\).
\[390625\]