I'm sure you can tell what this is by the title. You enter a number and the cat will return the number as a prime factorization. If you don't know, prime factorization is a number written as a product of prime numbers. If you're asking, the 1 at the start of the factorization is there to simplify the function that is used to list the factors, so you can simply ignore it. This calculator also serves to find out if a number is prime! Heads up: don't enter a ridiculously large number~ unless you want to see your computer combust! Please keep the number under 14 digits. The calculator malfunctions if it receives a really large number for some reason.... If it takes the cat a while(5-10 seconds) to answer back, the calculator is likely going to fail.
This idea of a computer calculating the prime factorization just came to me while I was reading a math textbook(that was, like, 5 inches thick!). It's pretty cool to see a totally different result come out from a singular number. I made it so that if you have already viewed the project, you won't have to see the intro again. I've been doing a lot of math competitions lately, so this calculator could help me practice.