Alright, let's work through 1148 times 8937 step by step
1148 × 8937 = 8937 × (1148)
+ 8937 × 8 producing 71496
+ 8937 × 40 yielding 357480
+ 8937 × 100 resulting in 893700
+ 8937 × 1000 that results in 8937000

= 10259676
