Alright, let's work through 8401 times 1201 step by step
8401 × 1201 = 1201 × (8401)
+ 1201 × 1 resulting in 1201
+ 1201 × 00 resulting in 0
+ 1201 × 400 what gives us 480400
+ 1201 × 8000 yielding 9608000

= 10089601
