Least Common Multiple (LCM) of 175 and 54
The least common multiple (LCM) of 175 and 54 is 9450.
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 175 and 54?
First, calculate the GCD of 175 and 54 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 175 ÷ 54 = 3 remainder 13 |
| 2 | 54 ÷ 13 = 4 remainder 2 |
| 3 | 13 ÷ 2 = 6 remainder 1 |
| 4 | 2 ÷ 1 = 2 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 106 and 148 | 7844 |
| 59 and 50 | 2950 |
| 102 and 24 | 408 |
| 91 and 34 | 3094 |
| 175 and 112 | 2800 |