def getPrime(x):
    if x%2 ==0:
        return 
    
    for i in range(3,int(x/2),2):
        if x % i == 0:
            break
    
    else:
        return x
    
listdata = [117,119,1113,11113,11119]
ret = filter(getPrime,listdata)
print(list(ret))