No problem, we've got 8623 and 4001 to multiply
8623 × 4001 = 4001 × (8623)
+ 4001 × 3 yielding 12003
+ 4001 × 20 that results in 80020
+ 4001 × 600 yielding 2400600
+ 4001 × 8000 giving us 32008000

= 34500623
