Least Common Multiple (LCM) of 146 and 32
The least common multiple (LCM) of 146 and 32 is 2336.
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 146 and 32?
First, calculate the GCD of 146 and 32 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 146 ÷ 32 = 4 remainder 18 |
| 2 | 32 ÷ 18 = 1 remainder 14 |
| 3 | 18 ÷ 14 = 1 remainder 4 |
| 4 | 14 ÷ 4 = 3 remainder 2 |
| 5 | 4 ÷ 2 = 2 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 133 and 136 | 18088 |
| 21 and 54 | 378 |
| 120 and 120 | 120 |
| 130 and 113 | 14690 |
| 47 and 195 | 9165 |