Least Common Multiple (LCM) of 114 and 55
The least common multiple (LCM) of 114 and 55 is 6270.
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 114 and 55?
First, calculate the GCD of 114 and 55 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 114 ÷ 55 = 2 remainder 4 |
| 2 | 55 ÷ 4 = 13 remainder 3 |
| 3 | 4 ÷ 3 = 1 remainder 1 |
| 4 | 3 ÷ 1 = 3 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 170 and 88 | 7480 |
| 24 and 195 | 1560 |
| 108 and 165 | 5940 |
| 158 and 171 | 27018 |
| 165 and 112 | 18480 |