10 001st prime number

def isprime(n):
    boolisprime = True
    for i in xrange(2,n):
        if n % i == 0:
            boolisprime = False
    return boolisprime

def primenumber(n):
    i = 2
    x = 1
    while True:
        if isprime(i) == True:
            print i,x
            x += 1
        if x > n:
            break
        i += 1
    return i
print primenumber(10001)