Least Common Multiple (LCM) of 182 and 139
The least common multiple (LCM) of 182 and 139 is 25298.
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 182 and 139?
First, calculate the GCD of 182 and 139 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 182 ÷ 139 = 1 remainder 43 |
| 2 | 139 ÷ 43 = 3 remainder 10 |
| 3 | 43 ÷ 10 = 4 remainder 3 |
| 4 | 10 ÷ 3 = 3 remainder 1 |
| 5 | 3 ÷ 1 = 3 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 118 and 15 | 1770 |
| 159 and 109 | 17331 |
| 44 and 46 | 1012 |
| 118 and 68 | 4012 |
| 126 and 33 | 1386 |