What is the least common multiple of 11?

Answer 1

There is not a least common multiple of a single number, such as 11, because there cannot be a least common multiple without two or more numbers to compare. Common multiples are multiples that the numbers being compared have in common. The least common multiple is the smallest multiple that all the numbers being compared have in common.

Examples:

The least common multiple of 3 and 11 is 33.

The least common multiple of 11 and 77 is 77.

The least common multiple of 2, 5, and 11 is 110.

Note: Since 11 is a Prime number, if the other number is not a multiple of 11, the least common multiple will be 11 times the other number.

Answer 2

It is not possible to give a sensible answer to this question. The least common multiple (LCM) refers to a multiple that is COMMON to two or more numbers. You have only one number in the question!