Least Common Multiple (LCM) of 94 and 181
The least common multiple (LCM) of 94 and 181 is 17014.
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 181?
First, calculate the GCD of 94 and 181 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 94 ÷ 181 = 0 remainder 94 |
| 2 | 181 ÷ 94 = 1 remainder 87 |
| 3 | 94 ÷ 87 = 1 remainder 7 |
| 4 | 87 ÷ 7 = 12 remainder 3 |
| 5 | 7 ÷ 3 = 2 remainder 1 |
| 6 | 3 ÷ 1 = 3 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 130 and 190 | 2470 |
| 152 and 135 | 20520 |
| 188 and 178 | 16732 |
| 184 and 51 | 9384 |
| 135 and 149 | 20115 |