Alright, let's work through 6156 times 4022 step by step
6156 × 4022 = 4022 × (6156)
+ 4022 × 6 yielding 24132
+ 4022 × 50 resulting in 201100
+ 4022 × 100 that results in 402200
+ 4022 × 6000 yielding 24132000

= 24759432
