No problem, we've got 9939 and 6881 to multiply
9939 × 6881 = 6881 × (9939)
+ 6881 × 9 resulting in 61929
+ 6881 × 30 producing 206430
+ 6881 × 900 giving us 6192900
+ 6881 × 9000 resulting in 61929000

= 68390259
