x=1526 
print(bin(5))  # 0b

name='hello'
#print(bin(name)) # TypeError: 'str' object cannot be interpreted as an integer


y=9
print(hex(y))  # 0x
#print(hex(name)) #TypeError: 'str' object cannot be interpreted as an integer

z=11
print(oct(z))  # 0o
#print(oct(name)) #TypeError: 'str' object cannot be interpreted as an integer