HowManyNumbers Logo

Least Common Multiple (LCM) of 130 and 151

The least common multiple (LCM) of 130 and 151 is 19630.

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 130 and 151?

First, calculate the GCD of 130 and 151 using the Euclidean algorithm. Then use the formula above to find the LCM.

Step-by-Step GCD Calculation

StepCalculation
1 130 ÷ 151 = 0 remainder 130
2 151 ÷ 130 = 1 remainder 21
3 130 ÷ 21 = 6 remainder 4
4 21 ÷ 4 = 5 remainder 1
5 4 ÷ 1 = 4 remainder 0

Examples of LCM Calculations

NumbersLCM
78 and 1967644
76 and 1706460
152 and 141064
115 and 17119665
105 and 767980

Try Calculating LCM of Other Numbers







Related Calculators