No problem, we've got 2947 and 6583 to multiply
2947 × 6583 = 6583 × (2947)
+ 6583 × 7 that is equal 46081
+ 6583 × 40 that results in 263320
+ 6583 × 900 giving us 5924700
+ 6583 × 2000 that is equal 13166000

= 19400101
