Alright, let's work through 9452 times 9581 step by step
9452 × 9581 = 9581 × (9452)
+ 9581 × 2 yielding 19162
+ 9581 × 50 yielding 479050
+ 9581 × 400 resulting in 3832400
+ 9581 × 9000 what gives us 86229000

= 90559612
