Once again 2016 simplified

\[\large 2016^{2015^{2014^{2013^{..^{..^{3^{2^{1}}}}}}}} \]

Find the 2015th rightmost digit of the decimal representation of the number above.


You can use a calculator or computer program, though be warned that the naive approach would likely overflow.
Try the harder version here.

×

Problem Loading...

Note Loading...

Set Loading...