There are only 10 types of people in the world —
those who understand binary, and those who don’t.

There are only 10 types of people in the world —
those who understand ternary, those who don’t, and those who mistake it
for binary.

If only DEAD people understand hexadecimal, how many people understand
hexadecimal?
57005.

Why do mathematicians always confuse Halloween and Christmas?
Because 31 Oct = 25 Dec.