Alright, let's work through 5166 times 1957 step by step
5166 × 1957 = 1957 × (5166)
+ 1957 × 6 that results in 11742
+ 1957 × 60 yielding 117420
+ 1957 × 100 which equals 195700
+ 1957 × 5000 that equals 9785000

= 10109862
