public override Number DividedBy(Number other)
{
Number counter = new Zero();
Number step = other.Absolute();
Number current = step;
if (other.Sign().Equals(other.Sign().Invert()))
{
throw new System.Exception("Cannot divide by zero!");
}
while (GreaterThan(current) || Equals(current))
{
counter = counter.Next();
current = current.Plus(step);
}
return(counter.Times(other.Sign()));
}