What is the largest two-digit number that is divisible by both of its digits, and the digits are distinct?

qwertyuiopasdfghjkl Apr 5, 2020

#1**0 **

I recommend you work from 99 and go down in decreasing order. Guessing and checking won't take long.

EDIT: I got the answer 90 if zero counts as a digit.

AnExtremelyLongName Apr 6, 2020