Least Common Multiple (LCM) of 152 and 176
The least common multiple (LCM) of 152 and 176 is 3344.
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 152 and 176?
First, calculate the GCD of 152 and 176 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 152 ÷ 176 = 0 remainder 152 |
| 2 | 176 ÷ 152 = 1 remainder 24 |
| 3 | 152 ÷ 24 = 6 remainder 8 |
| 4 | 24 ÷ 8 = 3 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 195 and 138 | 8970 |
| 61 and 47 | 2867 |
| 192 and 168 | 1344 |
| 162 and 129 | 6966 |
| 170 and 75 | 2550 |