Least Common Multiple (LCM) of 44 and 177
The least common multiple (LCM) of 44 and 177 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 44 and 177?
First, calculate the GCD of 44 and 177 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 44 ÷ 177 = 0 remainder 44 |
| 2 | 177 ÷ 44 = 4 remainder 1 |
| 3 | 44 ÷ 1 = 44 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 45 and 26 | 1170 |
| 150 and 153 | 7650 |
| 178 and 130 | 11570 |
| 121 and 15 | 1815 |
| 157 and 64 | 10048 |