No problem, we've got 9913 and 1230 to multiply
9913 × 1230 = 1230 × (9913)
+ 1230 × 3 which equals 3690
+ 1230 × 10 resulting in 12300
+ 1230 × 900 which equals 1107000
+ 1230 × 9000 giving us 11070000

= 12192990
