No problem, we've got 6987 and 3641 to multiply
6987 × 3641 = 3641 × (6987)
+ 3641 × 7 resulting in 25487
+ 3641 × 80 that results in 291280
+ 3641 × 900 yielding 3276900
+ 3641 × 6000 producing 21846000

= 25439667
