Least Common Multiple (LCM) of 91 and 184
The least common multiple (LCM) of 91 and 184 is 16744.
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 91 and 184?
First, calculate the GCD of 91 and 184 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 91 ÷ 184 = 0 remainder 91 |
| 2 | 184 ÷ 91 = 2 remainder 2 |
| 3 | 91 ÷ 2 = 45 remainder 1 |
| 4 | 2 ÷ 1 = 2 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 123 and 123 | 123 |
| 20 and 187 | 3740 |
| 102 and 41 | 4182 |
| 21 and 47 | 987 |
| 95 and 19 | 95 |