Theory "prime"
Parents
divides
Signature
Constant
Type
prime
:num -> bool
Definitions
prime_def
|- !a. prime a = ~(a = 1) /\ !b. divides b a ==> (b = a) \/ (b = 1)
Theorems
NOT_PRIME_0
|- ~prime 0
NOT_PRIME_1
|- ~prime 1