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Least Common Multiple (LCM) of 161 and 16

The least common multiple (LCM) of 161 and 16 is 2576.

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 161 and 16?

First, calculate the GCD of 161 and 16 using the Euclidean algorithm. Then use the formula above to find the LCM.

Step-by-Step GCD Calculation

StepCalculation
1 161 ÷ 16 = 10 remainder 1
2 16 ÷ 1 = 16 remainder 0

Examples of LCM Calculations

NumbersLCM
170 and 15927030
68 and 231564
13 and 67871
189 and 101890
136 and 456120

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