Alright, let's work through 9892 times 6866 step by step
9892 × 6866 = 6866 × (9892)
+ 6866 × 2 yielding 13732
+ 6866 × 90 that is equal 617940
+ 6866 × 800 which equals 5492800
+ 6866 × 9000 yielding 61794000

= 67918472
