No problem, we've got 7971 and 4423 to multiply
7971 × 4423 = 4423 × (7971)
+ 4423 × 1 that equals 4423
+ 4423 × 70 that results in 309610
+ 4423 × 900 yielding 3980700
+ 4423 × 7000 producing 30961000

= 35255733
