Least Common Multiple (LCM) of 11 and 167
The least common multiple (LCM) of 11 and 167 is 1837.
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 11 and 167?
First, calculate the GCD of 11 and 167 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 11 ÷ 167 = 0 remainder 11 |
| 2 | 167 ÷ 11 = 15 remainder 2 |
| 3 | 11 ÷ 2 = 5 remainder 1 |
| 4 | 2 ÷ 1 = 2 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 177 and 132 | 7788 |
| 185 and 72 | 13320 |
| 121 and 62 | 7502 |
| 171 and 94 | 16074 |
| 103 and 56 | 5768 |