Least Common Multiple (LCM) of 183 and 196
The least common multiple (LCM) of 183 and 196 is 35868.
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 183 and 196?
First, calculate the GCD of 183 and 196 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 183 ÷ 196 = 0 remainder 183 |
| 2 | 196 ÷ 183 = 1 remainder 13 |
| 3 | 183 ÷ 13 = 14 remainder 1 |
| 4 | 13 ÷ 1 = 13 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 70 and 179 | 12530 |
| 17 and 169 | 2873 |
| 190 and 163 | 30970 |
| 103 and 54 | 5562 |
| 156 and 49 | 7644 |