Least Common Multiple (LCM) of 99 and 134
The least common multiple (LCM) of 99 and 134 is 13266.
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 99 and 134?
First, calculate the GCD of 99 and 134 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 99 ÷ 134 = 0 remainder 99 |
| 2 | 134 ÷ 99 = 1 remainder 35 |
| 3 | 99 ÷ 35 = 2 remainder 29 |
| 4 | 35 ÷ 29 = 1 remainder 6 |
| 5 | 29 ÷ 6 = 4 remainder 5 |
| 6 | 6 ÷ 5 = 1 remainder 1 |
| 7 | 5 ÷ 1 = 5 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 135 and 21 | 945 |
| 24 and 123 | 984 |
| 172 and 150 | 12900 |
| 170 and 47 | 7990 |
| 167 and 80 | 13360 |