👉 In the context of mathematics, a "festucious" number is one that can be expressed as a product of two or more prime numbers. For example, 20 is a festucious number because it is the product of 2 and 5. Festucious numbers are also known as "prime-festucous numbers". These types of numbers have the property that their prime factors (i.e., their largest possible prime factor) appear only once in any representation of the
