What is the least common multiple of 22 and 66?

Answer 1

The least common multiple of 22, 44, and 66 is 132.

Answer 2

The least common multiple (LCM) of two numbers is the smallest multiple that is divisible by both numbers. To find the LCM of 22 and 66, you can first find the greatest common divisor (GCD) using a method like prime factorization or the Euclidean algorithm. Once you have the GCD, you can use the formula: LCM(a, b) = (a * b) / GCD(a, b). In this case, the GCD of 22 and 66 is 22, so the LCM is (22 * 66) / 22 = 66.

Answer 3

The least common factor is a term often mistakenly given to either the greatest common factor (GCF) or the least common multiple (LCM). This term is not often used because it does not describe a useful relationship between numbers. Since 1 evenly divides all integers, 1 is technically the least common factor for any set of integers.

The smallest non-one common factor of 22, 33, and 44 is 11.

Answer 4

Multiples of 22: 0, 22, 44, 66, 88, 110, 132
Multiples of 44: 0, 44, 88, 132, 176, 220
Multiples of 66: 0, 66, 132, 198, 264, 330

LCM = 132

Answer 5

None. The LCM (least common multiple) is the smallest positive whole number exactly divisible by two or more whole numbers.

Answer 6

33 = 11 x 3, 44 = 11 x 4. Common factor is 11, so 11 x 3 x 4 = 132.

Answer 7

The LCM is: 66

Answer 8

The GCF is 22.

Answer 9

The LCM of 44, 66, and 121 is 1452

Answer 10

132