Least Common Multiple (LCM) of 188 and 59
The least common multiple (LCM) of 188 and 59 is 11092.
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 59?
First, calculate the GCD of 188 and 59 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 188 ÷ 59 = 3 remainder 11 |
| 2 | 59 ÷ 11 = 5 remainder 4 |
| 3 | 11 ÷ 4 = 2 remainder 3 |
| 4 | 4 ÷ 3 = 1 remainder 1 |
| 5 | 3 ÷ 1 = 3 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 17 and 154 | 2618 |
| 121 and 89 | 10769 |
| 76 and 100 | 1900 |
| 172 and 121 | 20812 |
| 130 and 120 | 1560 |