Least Common Multiple (LCM) of 131 and 134
The least common multiple (LCM) of 131 and 134 is 17554.
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 131 and 134?
First, calculate the GCD of 131 and 134 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 131 ÷ 134 = 0 remainder 131 |
| 2 | 134 ÷ 131 = 1 remainder 3 |
| 3 | 131 ÷ 3 = 43 remainder 2 |
| 4 | 3 ÷ 2 = 1 remainder 1 |
| 5 | 2 ÷ 1 = 2 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 160 and 95 | 3040 |
| 11 and 199 | 2189 |
| 145 and 87 | 435 |
| 84 and 141 | 3948 |
| 95 and 30 | 570 |