Least Common Multiple (LCM) of 166 and 124
The least common multiple (LCM) of 166 and 124 is 10292.
What is the Least Common Multiple (LCM)?
The LCM of two integers is the smallest positive integer that is divisible by both numbers. It is often used to find common denominators and solve problems involving periodic events.
Formula for LCM
The LCM of two numbers can be calculated using their GCD:
LCM(a, b) = |a × b| ÷ GCD(a, b)
How to Calculate the LCM of 166 and 124?
First, calculate the GCD of 166 and 124 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 166 ÷ 124 = 1 remainder 42 |
| 2 | 124 ÷ 42 = 2 remainder 40 |
| 3 | 42 ÷ 40 = 1 remainder 2 |
| 4 | 40 ÷ 2 = 20 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 125 and 135 | 3375 |
| 129 and 52 | 6708 |
| 147 and 191 | 28077 |
| 53 and 189 | 10017 |
| 116 and 179 | 20764 |