No problem, we've got 9876 and 4062 to multiply
9876 × 4062 = 4062 × (9876)
+ 4062 × 6 yielding 24372
+ 4062 × 70 that equals 284340
+ 4062 × 800 giving us 3249600
+ 4062 × 9000 producing 36558000

= 40116312
