Need help with this one

[nikitapal45]

I saw how Greg solved this. But as far as I know about the exponent rule if there is bracket then only we can multiple exponents otherwise we have to take it as power. So as per that 32 to power 32 to power 32, that’s look scary.

[nikitapal45]

Can I get help on this?

[HoldMyBeer]

Remainder when 32^32^32 is divided by 7

[image] Hello, In the above question, the number given is 32^32^32 which is 32^(32^32) and not (32^32)^32 which is 32^(32x32). These two numbers are different, right? However, the question is solved here considering the latter number. Wouldn’t we get a different answer considering it is 32^32^32? If yes, how would we go about solving it? Thanks in advance!

[naikshriyans]

Why didn’t we start from 2^0. In that case the repeating pattern would have been 1, 2, 4 right?