44 (number)
From Wikipedia, the free encyclopedia
This article is about the number 44. For the year, see 44.
Forty-four is a number. It comes between forty-three and forty-five, and is an even number. It is divisible by 2, 4, 11, 22 and itself, 44.
[change] Science
[change] Chemistry
- Forty-four is the atomic number of ruthenium.