Least Common Multiple (LCM) of 175 and 150
The least common multiple (LCM) of 175 and 150 is 1050.
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 150?
First, calculate the GCD of 175 and 150 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 175 ÷ 150 = 1 remainder 25 |
| 2 | 150 ÷ 25 = 6 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 79 and 41 | 3239 |
| 73 and 143 | 10439 |
| 20 and 107 | 2140 |
| 135 and 86 | 11610 |
| 14 and 115 | 1610 |