−2 (number)

← −3 −2 −1 →
−1 0 1 2 3 4 5 6 7 8 9 →
Cardinal	negative two
Ordinal	−2th (negative second)

Intro to -2

-2 is a negative integer between −1and -3. It's bigger than -3 and less than -1(-3>-2>-1.)

Its square,cube,square root,cube root, and factorial

square of -2:-4

cube of -2:-8

square root of -2:1.41421356 i

cube root of -2:-1.25992104989

factorial of -2:-2