Alright, let's work through 3841 times 5607 step by step
3841 × 5607 = 5607 × (3841)
+ 5607 × 1 which equals 5607
+ 5607 × 40 that results in 224280
+ 5607 × 800 yielding 4485600
+ 5607 × 3000 giving us 16821000

= 21536487
