No problem, we've got 9183 and 1378 to multiply
9183 × 1378 = 1378 × (9183)
+ 1378 × 3 which equals 4134
+ 1378 × 80 that equals 110240
+ 1378 × 100 giving us 137800
+ 1378 × 9000 producing 12402000

= 12654174
