Least Common Multiple (LCM) of 116 and 82
The least common multiple (LCM) of 116 and 82 is 4756.
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 116 and 82?
First, calculate the GCD of 116 and 82 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 116 ÷ 82 = 1 remainder 34 |
| 2 | 82 ÷ 34 = 2 remainder 14 |
| 3 | 34 ÷ 14 = 2 remainder 6 |
| 4 | 14 ÷ 6 = 2 remainder 2 |
| 5 | 6 ÷ 2 = 3 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 140 and 39 | 5460 |
| 156 and 103 | 16068 |
| 60 and 36 | 180 |
| 39 and 142 | 5538 |
| 135 and 145 | 3915 |