I am a Noahide studying publications concerning the Noahide covenant.
I have noticed that references to the Mishneh Torah by the Rambam always come with two different numbers for the Halacha, like in
Book of Judgments, Laws of Claimant and Respondant 15:4
(The above is supposed to be a Halacha that the Rambam codified using a 500 year old retired Talmud manuscript made of animal skin that he discovered in his time, thereby identifying and rectifying a corrupt tradition that was added into the Babylonian Talmud)
What is the difference between the numbers, and, if I am looking for this Halacha in the English Moznaim, which one is it,2 or 4?