No problem, we've got 1129 and 4311 to multiply
1129 × 4311 = 4311 × (1129)
+ 4311 × 9 that is equal 38799
+ 4311 × 20 which equals 86220
+ 4311 × 100 producing 431100
+ 4311 × 1000 giving us 4311000

= 4867119
