Least Common Multiple (LCM) of 176 and 127
The least common multiple (LCM) of 176 and 127 is 22352.
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 176 and 127?
First, calculate the GCD of 176 and 127 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 176 ÷ 127 = 1 remainder 49 |
| 2 | 127 ÷ 49 = 2 remainder 29 |
| 3 | 49 ÷ 29 = 1 remainder 20 |
| 4 | 29 ÷ 20 = 1 remainder 9 |
| 5 | 20 ÷ 9 = 2 remainder 2 |
| 6 | 9 ÷ 2 = 4 remainder 1 |
| 7 | 2 ÷ 1 = 2 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 98 and 115 | 11270 |
| 67 and 146 | 9782 |
| 135 and 74 | 9990 |
| 99 and 178 | 17622 |
| 116 and 163 | 18908 |