Least Common Multiple (LCM) of 146 and 44
The least common multiple (LCM) of 146 and 44 is 3212.
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 44?
First, calculate the GCD of 146 and 44 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 146 ÷ 44 = 3 remainder 14 |
| 2 | 44 ÷ 14 = 3 remainder 2 |
| 3 | 14 ÷ 2 = 7 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 110 and 36 | 1980 |
| 20 and 155 | 620 |
| 61 and 72 | 4392 |
| 160 and 94 | 7520 |
| 35 and 15 | 105 |