Alright, let's work through 3189 times 6077 step by step
3189 × 6077 = 6077 × (3189)
+ 6077 × 9 that is equal 54693
+ 6077 × 80 which equals 486160
+ 6077 × 100 that is equal 607700
+ 6077 × 3000 yielding 18231000

= 19379553
