Least Common Multiple (LCM) of 118 and 110
The least common multiple (LCM) of 118 and 110 is 6490.
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 118 and 110?
First, calculate the GCD of 118 and 110 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 118 ÷ 110 = 1 remainder 8 |
| 2 | 110 ÷ 8 = 13 remainder 6 |
| 3 | 8 ÷ 6 = 1 remainder 2 |
| 4 | 6 ÷ 2 = 3 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 194 and 73 | 14162 |
| 129 and 127 | 16383 |
| 178 and 101 | 17978 |
| 116 and 18 | 1044 |
| 79 and 123 | 9717 |