Alright, let's work through 3428175 times 55939343 step by step
3428175 × 55939343 = 55939343 × (3428175)
+ 55939343 × 5 what gives us 279696715
+ 55939343 × 70 which equals 3915754010
+ 55939343 × 100 resulting in 5593934300
+ 55939343 × 8000 resulting in 447514744000
+ 55939343 × 20000 that is equal 1118786860000
+ 55939343 × 400000 that results in 22375737200000
+ 55939343 × 3000000 yielding 167818029000000

= 191769857189025
