Least Common Multiple (LCM) of 34 and 167
The least common multiple (LCM) of 34 and 167 is 5678.
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 34 and 167?
First, calculate the GCD of 34 and 167 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 34 ÷ 167 = 0 remainder 34 |
| 2 | 167 ÷ 34 = 4 remainder 31 |
| 3 | 34 ÷ 31 = 1 remainder 3 |
| 4 | 31 ÷ 3 = 10 remainder 1 |
| 5 | 3 ÷ 1 = 3 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 143 and 187 | 2431 |
| 58 and 46 | 1334 |
| 143 and 54 | 7722 |
| 159 and 116 | 18444 |
| 195 and 80 | 3120 |