No problem, we've got 6981 and 3608 to multiply
6981 × 3608 = 3608 × (6981)
+ 3608 × 1 producing 3608
+ 3608 × 80 resulting in 288640
+ 3608 × 900 yielding 3247200
+ 3608 × 6000 what gives us 21648000

= 25187448
