Alright, let's work through 9879 times 4441 step by step
9879 × 4441 = 4441 × (9879)
+ 4441 × 9 resulting in 39969
+ 4441 × 70 resulting in 310870
+ 4441 × 800 producing 3552800
+ 4441 × 9000 giving us 39969000

= 43872639
