0 = 0 (Mod 5).<br />1 = 1 (Mod 5).<br />2 = 2 (Mod 5).<br />3 = 3 (Mod 5).<br />4 = 4 (Mod 5).<br />5 = 0 (Mod 5).<br />6 = 1 (Mod 5).<br />7 = 2 (Mod 5).<br />8 = 3 (Mod 5).<br />9 = 4 (Mod 5).<br /><br />0 = 0 or 1 or 2 (Mod 7).<br />1 = 0 or 1 or 2 (Mod 7).<br />2 = 0 or 1 or 2 (Mod 7).<br />3 = 3 (Mod 7).<br />4 >= 4 (Mod 7).<br />5 >= 4 (Mod 7).<br />6 >= 4 (Mod 7).<br />7 = 0 or 1 or 2 (Mod 7).<br />8 = 0 or 1 or 2 (Mod 7).<br />9 = 0 or 1 or 2 (Mod 7).<br />