...A multiple of a number may also be defined as any dividend which will exactly contain that number. A common multiple of two or more numbers is any number that will exactly contain each of them. The least common multiple of two or more numbers is the least number...

...without a remainder ; the greatest common measure is the greatest number that will do this. A Comnion Multiple of two or more numbers •is any number that...each of them an exact number of times, and the least common multiple is the least number that does this. The Square of a number is the product of that number...