Alright, let's work through 3442 times 1872 step by step
3442 × 1872 = 1872 × (3442)
+ 1872 × 2 resulting in 3744
+ 1872 × 40 giving us 74880
+ 1872 × 400 resulting in 748800
+ 1872 × 3000 which equals 5616000

= 6443424
