Alright, let's work through 6164 times 3270 step by step
6164 × 3270 = 3270 × (6164)
+ 3270 × 4 which equals 13080
+ 3270 × 60 producing 196200
+ 3270 × 100 that equals 327000
+ 3270 × 6000 giving us 19620000

= 20156280
