Least Common Multiple (LCM) of 119 and 36
The least common multiple (LCM) of 119 and 36 is 4284.
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 119 and 36?
First, calculate the GCD of 119 and 36 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 119 ÷ 36 = 3 remainder 11 |
| 2 | 36 ÷ 11 = 3 remainder 3 |
| 3 | 11 ÷ 3 = 3 remainder 2 |
| 4 | 3 ÷ 2 = 1 remainder 1 |
| 5 | 2 ÷ 1 = 2 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 115 and 101 | 11615 |
| 122 and 141 | 17202 |
| 111 and 58 | 6438 |
| 54 and 197 | 10638 |
| 110 and 31 | 3410 |