No problem, we've got 2783 and 6410 to multiply
2783 × 6410 = 6410 × (2783)
+ 6410 × 3 giving us 19230
+ 6410 × 80 which equals 512800
+ 6410 × 700 resulting in 4487000
+ 6410 × 2000 that is equal 12820000

= 17839030
