
not even Prime.
The Big Bang Theory Season 11, Episode 12

When he wrote his paper on supersingular
PRIME numbers, how long did it take?
The Big Bang Theory Season 9, Episode 8

Hint: it's a cube of a cube
of a PRIME.
The Big Bang Theory Season 12, Episode 23

Gentlemen, we have a green light
from the PRIME minister.
Money Heist Season 3, Episode 6

and I have Amazon Prime.
The Big Bang Theory Season 12, Episode 2