Alright, let's work through 4228 times 2146 step by step
4228 × 2146 = 2146 × (4228)
+ 2146 × 8 which equals 17168
+ 2146 × 20 resulting in 42920
+ 2146 × 200 that results in 429200
+ 2146 × 4000 giving us 8584000

= 9073288
