Alright, let's work through 8910 times 5357 step by step
8910 × 5357 = 5357 × (8910)
+ 5357 × 0 yielding 0
+ 5357 × 10 what gives us 53570
+ 5357 × 900 that equals 4821300
+ 5357 × 8000 resulting in 42856000

= 47730870
