Least Common Multiple (LCM) of 113 and 36
The least common multiple (LCM) of 113 and 36 is 4068.
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 113 and 36?
First, calculate the GCD of 113 and 36 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 113 ÷ 36 = 3 remainder 5 |
| 2 | 36 ÷ 5 = 7 remainder 1 |
| 3 | 5 ÷ 1 = 5 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 162 and 154 | 12474 |
| 144 and 162 | 1296 |
| 27 and 138 | 1242 |
| 18 and 26 | 234 |
| 47 and 101 | 4747 |