No problem, we've got 2133 and 8687 to multiply
2133 × 8687 = 8687 × (2133)
+ 8687 × 3 that results in 26061
+ 8687 × 30 giving us 260610
+ 8687 × 100 resulting in 868700
+ 8687 × 2000 which equals 17374000

= 18529371
