can not perform recursion function correctly

hi: I want to use recursion function to transform a integer from binary form to ascii form. But the result is wrong.I don't why ,please help to analyse.

soure code:

void
binary_to_ascii(unsigned int value)
{

   unsigned int quotient;
   quotient = value/10;
   if(quotient !=0 )
       binary_to_ascii(quotient);
   putchar(value%10+'0');

}


int
main()
{
 while(1){
    binary_to_ascii(4267);
  }
}

I want to produce characters '4','2','6','7' in sequence. but the result is '4','4','4'. I don't know what is wrong with my code.