No problem, we've got 6866 and 6664 to multiply
6866 × 6664 = 6664 × (6866)
+ 6664 × 6 yielding 39984
+ 6664 × 60 which equals 399840
+ 6664 × 800 resulting in 5331200
+ 6664 × 6000 that results in 39984000

= 45755024
