No problem, we've got 3995 and 3177 to multiply
3995 × 3177 = 3177 × (3995)
+ 3177 × 5 resulting in 15885
+ 3177 × 90 that is equal 285930
+ 3177 × 900 giving us 2859300
+ 3177 × 3000 producing 9531000

= 12692115
