Least Common Multiple (LCM) of 62 and 160
The least common multiple (LCM) of 62 and 160 is 4960.
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 62 and 160?
First, calculate the GCD of 62 and 160 using the Euclidean algorithm. Then use the formula above to find the LCM.
Step-by-Step GCD Calculation
| Step | Calculation |
|---|---|
| 1 | 62 ÷ 160 = 0 remainder 62 |
| 2 | 160 ÷ 62 = 2 remainder 36 |
| 3 | 62 ÷ 36 = 1 remainder 26 |
| 4 | 36 ÷ 26 = 1 remainder 10 |
| 5 | 26 ÷ 10 = 2 remainder 6 |
| 6 | 10 ÷ 6 = 1 remainder 4 |
| 7 | 6 ÷ 4 = 1 remainder 2 |
| 8 | 4 ÷ 2 = 2 remainder 0 |
Examples of LCM Calculations
| Numbers | LCM |
|---|---|
| 39 and 18 | 234 |
| 73 and 82 | 5986 |
| 144 and 76 | 2736 |
| 23 and 107 | 2461 |
| 100 and 98 | 4900 |