No problem, we've got 8740 and 5404 to multiply
8740 × 5404 = 5404 × (8740)
+ 5404 × 0 that equals 0
+ 5404 × 40 what gives us 216160
+ 5404 × 700 that equals 3782800
+ 5404 × 8000 yielding 43232000

= 47230960
