Least Common Multiple (LCM) of 167 and 95
The least common multiple (LCM) of 167 and 95 is 15865.
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 167 and 95?
First, calculate the GCD of 167 and 95 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 167 ÷ 95 = 1 remainder 72 |
| 2 | 95 ÷ 72 = 1 remainder 23 |
| 3 | 72 ÷ 23 = 3 remainder 3 |
| 4 | 23 ÷ 3 = 7 remainder 2 |
| 5 | 3 ÷ 2 = 1 remainder 1 |
| 6 | 2 ÷ 1 = 2 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 113 and 38 | 4294 |
| 55 and 125 | 1375 |
| 149 and 144 | 21456 |
| 61 and 187 | 11407 |
| 198 and 116 | 11484 |