28,56,98 itu nyari kpk yahh,jawab nya pake cara tabel yahh makasihhh

28 = 28, 56, 84, 112, 140, 168, 196, 224, 252, 280, 308, 336, 364, 392
56 = 56, 112, 168, 224, 280, 336, 392
98 = 98, 196, 294, 392
Jawabanya = 392