Ruby Integer lcm() function with example
Last Updated :
07 Jan, 2020
The lcm() function in Ruby returns the lcm of two numbers. LCM signifies the lowest common multiple which is divisible by both the numbers.
Syntax: number1.lcm(number2)
Parameter: The function requires two numbers whose lcm is returned.
Return Value: The function returns the lcm of two numbers
Example #1:
num1 = 10
num2 = 15
num3 = 21
num4 = 14
puts num1.lcm(num2)
puts num3.lcm(num4)
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Output:
30
42
Example #2:
# Ruby program of Integer lcm() function
# Initializing the numbers
num1 = 22
num2 = 18
num3 = 30
num4 = 25
# Prints the lcm value
puts num1.lcm(num2)
puts num3.lcm(num4)
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Output:
198
150
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