Least Common Multiple (LCM) of 133 and 96
The least common multiple (LCM) of 133 and 96 is 12768.
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 133 and 96?
First, calculate the GCD of 133 and 96 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 133 ÷ 96 = 1 remainder 37 |
| 2 | 96 ÷ 37 = 2 remainder 22 |
| 3 | 37 ÷ 22 = 1 remainder 15 |
| 4 | 22 ÷ 15 = 1 remainder 7 |
| 5 | 15 ÷ 7 = 2 remainder 1 |
| 6 | 7 ÷ 1 = 7 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 84 and 10 | 420 |
| 191 and 32 | 6112 |
| 112 and 72 | 1008 |
| 189 and 172 | 32508 |
| 121 and 14 | 1694 |