Least Common Multiple (LCM) of 92 and 117
The least common multiple (LCM) of 92 and 117 is 10764.
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 92 and 117?
First, calculate the GCD of 92 and 117 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 92 ÷ 117 = 0 remainder 92 |
| 2 | 117 ÷ 92 = 1 remainder 25 |
| 3 | 92 ÷ 25 = 3 remainder 17 |
| 4 | 25 ÷ 17 = 1 remainder 8 |
| 5 | 17 ÷ 8 = 2 remainder 1 |
| 6 | 8 ÷ 1 = 8 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 151 and 111 | 16761 |
| 163 and 125 | 20375 |
| 78 and 98 | 3822 |
| 197 and 145 | 28565 |
| 21 and 161 | 483 |