Least Common Multiple (LCM) of 166 and 95
The least common multiple (LCM) of 166 and 95 is 15770.
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 166 and 95?
First, calculate the GCD of 166 and 95 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 166 ÷ 95 = 1 remainder 71 |
| 2 | 95 ÷ 71 = 1 remainder 24 |
| 3 | 71 ÷ 24 = 2 remainder 23 |
| 4 | 24 ÷ 23 = 1 remainder 1 |
| 5 | 23 ÷ 1 = 23 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 62 and 112 | 3472 |
| 129 and 136 | 17544 |
| 162 and 79 | 12798 |
| 117 and 64 | 7488 |
| 17 and 10 | 170 |