Eighteen is a composite number, its proper divisors being 1, 2, 3, 6 and 9.
18 is the age limit for being allowed a driver's license in many parts of the world.
... races, and 1.95% from two or more races. 11.66% of the population are Hispanic or Latino of any race. There are 3,808 households out of which 37.3% have children under the ...