No problem, we've got 1231 and 1108 to multiply
1231 × 1108 = 1108 × (1231)
+ 1108 × 1 which equals 1108
+ 1108 × 30 that is equal 33240
+ 1108 × 200 that equals 221600
+ 1108 × 1000 which equals 1108000

= 1363948
