No problem, we've got 3103 and 4160 to multiply
3103 × 4160 = 4160 × (3103)
+ 4160 × 3 giving us 12480
+ 4160 × 00 resulting in 0
+ 4160 × 100 producing 416000
+ 4160 × 3000 that results in 12480000

= 12908480
