No problem, we've got 1161 and 9640 to multiply
1161 × 9640 = 9640 × (1161)
+ 9640 × 1 resulting in 9640
+ 9640 × 60 that equals 578400
+ 9640 × 100 producing 964000
+ 9640 × 1000 which equals 9640000

= 11192040
