Least Common Multiple (LCM) of 188 and 114
The least common multiple (LCM) of 188 and 114 is 10716.
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 188 and 114?
First, calculate the GCD of 188 and 114 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 188 ÷ 114 = 1 remainder 74 |
| 2 | 114 ÷ 74 = 1 remainder 40 |
| 3 | 74 ÷ 40 = 1 remainder 34 |
| 4 | 40 ÷ 34 = 1 remainder 6 |
| 5 | 34 ÷ 6 = 5 remainder 4 |
| 6 | 6 ÷ 4 = 1 remainder 2 |
| 7 | 4 ÷ 2 = 2 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 117 and 154 | 18018 |
| 147 and 118 | 17346 |
| 128 and 149 | 19072 |
| 80 and 170 | 1360 |
| 153 and 71 | 10863 |