No problem, we've got 3089 and 6779 to multiply
3089 × 6779 = 6779 × (3089)
+ 6779 × 9 resulting in 61011
+ 6779 × 80 giving us 542320
+ 6779 × 000 yielding 0
+ 6779 × 3000 resulting in 20337000

= 20940331
