Alright, let's work through 9421 times 1818 step by step
9421 × 1818 = 1818 × (9421)
+ 1818 × 1 that is equal 1818
+ 1818 × 20 which equals 36360
+ 1818 × 400 resulting in 727200
+ 1818 × 9000 giving us 16362000

= 17127378
