Least Common Multiple (LCM) of 132 and 146
The least common multiple (LCM) of 132 and 146 is 9636.
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 132 and 146?
First, calculate the GCD of 132 and 146 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 132 ÷ 146 = 0 remainder 132 |
| 2 | 146 ÷ 132 = 1 remainder 14 |
| 3 | 132 ÷ 14 = 9 remainder 6 |
| 4 | 14 ÷ 6 = 2 remainder 2 |
| 5 | 6 ÷ 2 = 3 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 95 and 10 | 190 |
| 56 and 31 | 1736 |
| 77 and 148 | 11396 |
| 141 and 157 | 22137 |
| 128 and 38 | 2432 |