Least Common Multiple (LCM) of 17 and 52
The least common multiple (LCM) of 17 and 52 is 884.
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 17 and 52?
First, calculate the GCD of 17 and 52 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 17 ÷ 52 = 0 remainder 17 |
| 2 | 52 ÷ 17 = 3 remainder 1 |
| 3 | 17 ÷ 1 = 17 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 34 and 97 | 3298 |
| 160 and 125 | 4000 |
| 169 and 158 | 26702 |
| 38 and 184 | 3496 |
| 128 and 73 | 9344 |