No problem, we've got 3942 and 8138 to multiply
3942 × 8138 = 8138 × (3942)
+ 8138 × 2 which equals 16276
+ 8138 × 40 resulting in 325520
+ 8138 × 900 giving us 7324200
+ 8138 × 3000 which equals 24414000

= 32079996
