Least Common Multiple (LCM) of 187 and 94
The least common multiple (LCM) of 187 and 94 is 17578.
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 187 and 94?
First, calculate the GCD of 187 and 94 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 187 ÷ 94 = 1 remainder 93 |
| 2 | 94 ÷ 93 = 1 remainder 1 |
| 3 | 93 ÷ 1 = 93 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 163 and 109 | 17767 |
| 65 and 45 | 585 |
| 54 and 44 | 1188 |
| 48 and 39 | 624 |
| 21 and 120 | 840 |