Least Common Multiple (LCM) of 163 and 150
The least common multiple (LCM) of 163 and 150 is 24450.
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 163 and 150?
First, calculate the GCD of 163 and 150 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 163 ÷ 150 = 1 remainder 13 |
| 2 | 150 ÷ 13 = 11 remainder 7 |
| 3 | 13 ÷ 7 = 1 remainder 6 |
| 4 | 7 ÷ 6 = 1 remainder 1 |
| 5 | 6 ÷ 1 = 6 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 101 and 24 | 2424 |
| 159 and 78 | 4134 |
| 50 and 93 | 4650 |
| 89 and 177 | 15753 |
| 70 and 116 | 4060 |