Least Common Multiple (LCM) of 94 and 191
The least common multiple (LCM) of 94 and 191 is 17954.
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 94 and 191?
First, calculate the GCD of 94 and 191 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 94 ÷ 191 = 0 remainder 94 |
| 2 | 191 ÷ 94 = 2 remainder 3 |
| 3 | 94 ÷ 3 = 31 remainder 1 |
| 4 | 3 ÷ 1 = 3 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 147 and 20 | 2940 |
| 200 and 87 | 17400 |
| 183 and 70 | 12810 |
| 163 and 40 | 6520 |
| 43 and 198 | 8514 |