**TI83F*

Created by TI-Smartview CE 5.4.0.1055     Ÿ 
 Ž TI2CA13   Ž Œ PYCD
TI2CA13.py def prem(n):
    c=0
    for i in range(1,n+1):
        r=n%i
        if r==0:
            c=c+1
    return c==2

"