Alright, let's work through 9521 times 1333 step by step
9521 × 1333 = 1333 × (9521)
+ 1333 × 1 what gives us 1333
+ 1333 × 20 which equals 26660
+ 1333 × 500 yielding 666500
+ 1333 × 9000 yielding 11997000

= 12691493
