No problem, we've got 1778 and 3320 to multiply
1778 × 3320 = 3320 × (1778)
+ 3320 × 8 which equals 26560
+ 3320 × 70 that equals 232400
+ 3320 × 700 yielding 2324000
+ 3320 × 1000 resulting in 3320000

= 5902960
