/// <summary>
/// Whether this rational can be factored, factors it even if it is already in lowest terms
/// </summary>
/// <param name="factored"></param>
/// <returns></returns>
public bool TryFactor(out Rational <T> factored)
{
factored = Factor();
return(factored.EqualsExactly(this));
}
/// <summary>
/// Check if the numerator and denominators match, without trying to factor
/// </summary>
/// <param name="other"></param>
/// <returns></returns>
public bool EqualsExactly(Rational <T> other)
{
return(Num == other.Num && Den == other.Den);
}