No problem, we've got 1657 and 8047 to multiply
1657 × 8047 = 8047 × (1657)
+ 8047 × 7 producing 56329
+ 8047 × 50 giving us 402350
+ 8047 × 600 that results in 4828200
+ 8047 × 1000 which equals 8047000

= 13333879
