Alright, let's work through 4428 times 6334 step by step
4428 × 6334 = 6334 × (4428)
+ 6334 × 8 resulting in 50672
+ 6334 × 20 that is equal 126680
+ 6334 × 400 yielding 2533600
+ 6334 × 4000 that is equal 25336000

= 28046952
