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Instant result
The result is updated directly from the data entered.
Online Calculator
GCD and LCM
Instantly find the GCD and LCM of two integers.
Máximo común divisor (MCD)
6
Mínimo común múltiplo (MCM)
144
Information
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Local processing
The calculations are done in your browser and do not require sending data to a server.
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Free
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Frequently asked questions
What is the greatest common divisor (GCD)?
It is the largest integer that exactly divides both values.
What is the least common multiple (LCM)?
It is the least positive multiple common to both numbers, except when one is zero.
What if a number is zero?
The LCM is zero, and the GCD is the absolute value of the other number.
Does it support negative numbers?
Yes. For these calculations, absolute values are used.