Alright, let's work through 1219 times 4001 step by step
1219 × 4001 = 4001 × (1219)
+ 4001 × 9 resulting in 36009
+ 4001 × 10 which equals 40010
+ 4001 × 200 that results in 800200
+ 4001 × 1000 yielding 4001000

= 4877219
