Least Common Multiple (LCM) of 94 and 18
The least common multiple (LCM) of 94 and 18 is 846.
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 18?
First, calculate the GCD of 94 and 18 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 94 ÷ 18 = 5 remainder 4 |
| 2 | 18 ÷ 4 = 4 remainder 2 |
| 3 | 4 ÷ 2 = 2 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 55 and 140 | 1540 |
| 165 and 48 | 2640 |
| 190 and 153 | 29070 |
| 88 and 131 | 11528 |
| 193 and 44 | 8492 |