This is a prime factorization machine. It factorizes all composite numbers to 999 (3 x 3 x 3 x 37, by the way). It also identifies all prime numbers to 1,000. It won't allow you to enter large numbers on this machine. It's just a test project. It also won't allow you to enter text or decimal numbers. Have fun. My favorite number to factorize is 512.
This project was made by a fifth grade teacher.