#f_in = open('connect.in', 'r')
#f_out = open('connect.out', 'w')
a, b = map(int, input().split())
A = []
count = 0
if a + b not in A:
    A.append(a + b)
    count += 1
if a - b not in A:
    A.append(a - b)
    count += 1
if b - a not in A:
    A.append(b - a)
    count += 1
if a * b not in A:
    A.append(a * b)
    count += 1
if b != 0 and a / b not in A:
    A.append(a / b)
    count += 1
if a != 0 and b / a not in A:
    A.append(b / a)
    count += 1
if a != 0 or b > 0:
    if a**b not in A:
        A.append(a**b)
        count += 1
if b != 0 or a > 0:
    if b**a not in A:
        count += 1
print(count)