Alright, let's work through 4284 times 9837 step by step
4284 × 9837 = 9837 × (4284)
+ 9837 × 4 resulting in 39348
+ 9837 × 80 yielding 786960
+ 9837 × 200 giving us 1967400
+ 9837 × 4000 yielding 39348000

= 42141708
