No problem, we've got 6603 and 8803 to multiply
6603 × 8803 = 8803 × (6603)
+ 8803 × 3 what gives us 26409
+ 8803 × 00 resulting in 0
+ 8803 × 600 that equals 5281800
+ 8803 × 6000 what gives us 52818000

= 58126209
