Least Common Multiple (LCM) of 126 and 52
The least common multiple (LCM) of 126 and 52 is 3276.
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 126 and 52?
First, calculate the GCD of 126 and 52 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 126 ÷ 52 = 2 remainder 22 |
| 2 | 52 ÷ 22 = 2 remainder 8 |
| 3 | 22 ÷ 8 = 2 remainder 6 |
| 4 | 8 ÷ 6 = 1 remainder 2 |
| 5 | 6 ÷ 2 = 3 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 111 and 195 | 7215 |
| 17 and 168 | 2856 |
| 48 and 199 | 9552 |
| 70 and 124 | 4340 |
| 34 and 151 | 5134 |