No problem, we've got 9463 and 1140 to multiply
9463 × 1140 = 1140 × (9463)
+ 1140 × 3 resulting in 3420
+ 1140 × 60 that is equal 68400
+ 1140 × 400 that equals 456000
+ 1140 × 9000 yielding 10260000

= 10787820
