Least Common Multiple (LCM) of 134 and 23
The least common multiple (LCM) of 134 and 23 is 3082.
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 23?
First, calculate the GCD of 134 and 23 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 134 ÷ 23 = 5 remainder 19 |
| 2 | 23 ÷ 19 = 1 remainder 4 |
| 3 | 19 ÷ 4 = 4 remainder 3 |
| 4 | 4 ÷ 3 = 1 remainder 1 |
| 5 | 3 ÷ 1 = 3 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 80 and 165 | 2640 |
| 42 and 37 | 1554 |
| 85 and 156 | 13260 |
| 145 and 95 | 2755 |
| 88 and 173 | 15224 |