Problem 5

2520 is the smallest number that can be divided by each of the numbers from 1 to 10 without any remainder

What is the smallest positive number that is evenly divisible by all of the numbers from 1 to 20?

#!/usr/bin/ruby
increment = 1
number = 1
divider = 1
numberOfDivider = 20
while divider <= numberOfDivider
	increment = number
	while number % divider != 0
		number += increment
	end
	divider += 1
end
puts number