Least Common Multiple (LCM) of 134 and 19
The least common multiple (LCM) of 134 and 19 is 2546.
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 134 and 19?
First, calculate the GCD of 134 and 19 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 134 ÷ 19 = 7 remainder 1 |
| 2 | 19 ÷ 1 = 19 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 73 and 80 | 5840 |
| 158 and 188 | 14852 |
| 138 and 21 | 966 |
| 166 and 94 | 7802 |
| 52 and 168 | 2184 |