Least Common Multiple (LCM) of 146 and 194
The least common multiple (LCM) of 146 and 194 is 14162.
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 194?
First, calculate the GCD of 146 and 194 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 146 ÷ 194 = 0 remainder 146 |
| 2 | 194 ÷ 146 = 1 remainder 48 |
| 3 | 146 ÷ 48 = 3 remainder 2 |
| 4 | 48 ÷ 2 = 24 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 75 and 55 | 825 |
| 43 and 68 | 2924 |
| 137 and 200 | 27400 |
| 135 and 172 | 23220 |
| 85 and 78 | 6630 |