Alright, let's work through 6157 times 4571 step by step
6157 × 4571 = 4571 × (6157)
+ 4571 × 7 producing 31997
+ 4571 × 50 resulting in 228550
+ 4571 × 100 producing 457100
+ 4571 × 6000 that equals 27426000

= 28143647
