Alright, let's work through 8435 times 4217 step by step
8435 × 4217 = 4217 × (8435)
+ 4217 × 5 giving us 21085
+ 4217 × 30 yielding 126510
+ 4217 × 400 which equals 1686800
+ 4217 × 8000 which equals 33736000

= 35570395
