11 (number)

(Redirected from Eleven)

11 (eleven /ɪˈlɛvən/ ( listen) or /iˈlɛvən/) is a number. It comes between ten and twelve, is an odd number, and is the 5th prime number, after 2, 3, 5, and 7.

10 11 12
Cardinaleleven, 'leven, oneteen, enteen
Ordinal11th
(eleventh, 'leventh, oneteenth, enteenth)
Factorizationprime
Prime5th
Divisors1, 11
Roman numeralXI
Greek prefixhendeca-/hendeka-
Latin prefixundeca-
Binary10112
Ternary1023
Quaternary234
Quinary215
Senary156
Octal138
DuodecimalB12
HexadecimalB16
VigesimalB20
Base 36B36
Hebrew numeralיא

In Roman numerals 11 is written as XI.

11 (number) Media