Least common multiple in Ruby

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Least common multiple in Ruby

Qomplainerz Offline

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02-28-2021, 09:11 AM

To get the least common multiple of 2 numbers we can use the lcm function.
In this example we want to know the least common multiple of 36 and 60.

Quote:num1 = 36
num2 = 60
lcm = num1.lcm(num2)

puts lcm

This will print 180 on the screen.

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Least common multiple in Ruby - by Qomplainerz - 02-28-2021, 09:11 AM

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