HowManyNumbers Logo

Least Common Multiple (LCM) of 136 and 90

The least common multiple (LCM) of 136 and 90 is 6120.

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 136 and 90?

First, calculate the GCD of 136 and 90 using the Euclidean algorithm. Then use the formula above to find the LCM.

Step-by-Step GCD Calculation

StepCalculation
1 136 ÷ 90 = 1 remainder 46
2 90 ÷ 46 = 1 remainder 44
3 46 ÷ 44 = 1 remainder 2
4 44 ÷ 2 = 22 remainder 0

Examples of LCM Calculations

NumbersLCM
102 and 959690
79 and 907110
188 and 643008
75 and 1022550
122 and 13516470

Try Calculating LCM of Other Numbers







Related Calculators