Least Common Multiple

Front

What is the least common multiple (LCM)?

Back

The least common multiple (LCM) of two or more integers is the smallest positive integer that is divisible by each of the integers.

Front

How do you find the LCM of two numbers?

Back

To find the LCM of two numbers, you can list the multiples of each number and find the smallest multiple that they have in common.

Front

What is the LCM of 22 and 33?

Back

66

Front

What is the LCM of 16 and 24?

Back

48

Front

What is the LCM of 35 and 49?

Back

245

Front

What is the LCM of 10 and 25?

Back

50

Front

What is the LCM of 8 and 12?

Back

24

Front

What is a multiple?

Back

A multiple of a number is the product of that number and an integer.

Front

What is the relationship between LCM and GCD (Greatest Common Divisor)?

Back

The relationship is given by the formula: LCM(a, b) = (a * b) / GCD(a, b).

Front

What is the LCM of 5 and 10?

Back

10