Alright, let's work through 9231 times 9348 step by step
9231 × 9348 = 9348 × (9231)
+ 9348 × 1 resulting in 9348
+ 9348 × 30 yielding 280440
+ 9348 × 200 yielding 1869600
+ 9348 × 9000 that is equal 84132000

= 86291388
