Convert Binary Number to Decimal Number

#include
using namespace std;

int main()
{
int number,decimal,total,two;
two=1;
total=0;
cout<<"Enter a binary number: "; cin>>number;
while(number>0)
{
decimal = number%10;
decimal = decimal*two;
total = total + decimal;
two = two *2;
number=number/10;
}


cout <<"It's decimal number is: "<<