Alright, let's work through 6321 times 1917 step by step
6321 × 1917 = 1917 × (6321)
+ 1917 × 1 which equals 1917
+ 1917 × 20 that equals 38340
+ 1917 × 300 giving us 575100
+ 1917 × 6000 which equals 11502000

= 12117357
