No problem, we've got 8621 and 4267 to multiply
8621 × 4267 = 4267 × (8621)
+ 4267 × 1 which equals 4267
+ 4267 × 20 giving us 85340
+ 4267 × 600 resulting in 2560200
+ 4267 × 8000 which equals 34136000

= 36785807
