11 is the smallest positive integer requiring three syllables and the largest prime number with a single-
morpheme name.
11 is a Størmer number,a Heegner number,and a Mills prime
11 raised to the nth power is the nth row of Pascal's Triangle.This works for any base, but the number
11 must be changed to the number represented as 11 in that base.
11 is the atomic number of the element sodium
11 is The number of spacetime dimensions in M-theory
11 th Apollo was the first manned spacecraft to land on the Moon.
11 yearsThe approximate periodicity of a sunspot cycle is
11 is a spiritually significant number in Thelema
In the Enûma Eliš the goddess Tiamat creates 11 monsters to take revenge for the death of her
husband, Apsû.
11 is NOVEMBER
11 is Magic Number [AINE]