We're going to solve 2637 multiplied by 6989
2637 × 6989 = 6989 × (2637)
+ 6989 × 7 resulting in 48923
+ 6989 × 30 giving us 209670
+ 6989 × 600 that is equal 4193400
+ 6989 × 2000 giving us 13978000

= 18429993
