For short, multiply 56kg by 2.205=123.48 pounds. Or if you want to get technical, 56 kg is equivalent to 56000 grams. There are 28.3495 grams in one ounce. So, 56000/28.3495 grams=1975.343480484664632533201643768. And if you divide that by 16, because there are 16 ounces in a pound, you get 123.4589675302915395333251027355. Or, 123 pounds and 7.3434804846646325332016437679677 ounces.