No problem, we've got 8640 and 3091 to multiply
8640 × 3091 = 3091 × (8640)
+ 3091 × 0 resulting in 0
+ 3091 × 40 that equals 123640
+ 3091 × 600 giving us 1854600
+ 3091 × 8000 yielding 24728000

= 26706240
