The procedure necessitates conversion of monomers into a colloidal solution (sol) that acts as the precursor for an integrated network (or gel) of either discrete atoms or network polymers. In materials science, the sol – gel procedure is a method for produce solid materials from small molecules.

COMING SOON!

```
# 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?
# Euclid's algorithm for the greatest common divisor
def gcd(a, b)
b.zero? ? a : gcd(b, a % b)
end
# Calculate the LCM using GCD
def lcm(a, b)
(a * b) / gcd(a, b)
end
result = 1
20.times do |i|
result = lcm(result, i + 1)
end
p result
```