No problem, we've got 2686 and 6488 to multiply
2686 × 6488 = 6488 × (2686)
+ 6488 × 6 what gives us 38928
+ 6488 × 80 which equals 519040
+ 6488 × 600 that results in 3892800
+ 6488 × 2000 giving us 12976000

= 17426768
