Least Common Multiple (LCM) of 177 and 44
The least common multiple (LCM) of 177 and 44 is 7788.
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 177 and 44?
First, calculate the GCD of 177 and 44 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 177 ÷ 44 = 4 remainder 1 |
| 2 | 44 ÷ 1 = 44 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 150 and 20 | 300 |
| 32 and 156 | 1248 |
| 136 and 153 | 1224 |
| 135 and 177 | 7965 |
| 170 and 193 | 32810 |