Alright, let's work through 9006 times 9861 step by step
9006 × 9861 = 9861 × (9006)
+ 9861 × 6 that results in 59166
+ 9861 × 00 what gives us 0
+ 9861 × 000 yielding 0
+ 9861 × 9000 which equals 88749000

= 88808166
