873200:8732*(1922800:38)-34816*(215:215+739*0)*1
1.1922800:38=50600 2.215:215=1 3.739*0=0 4.1+0=1 5.873200:8732=100 6.100*50600=5060000 7.34816*1*1=34816 8.5060000-34816=5925184