No problem, we've got 2684 and 5861 to multiply
2684 × 5861 = 5861 × (2684)
+ 5861 × 4 what gives us 23444
+ 5861 × 80 giving us 468880
+ 5861 × 600 that results in 3516600
+ 5861 × 2000 resulting in 11722000

= 15730924
