Alright, let's work through 9871 times 1614 step by step
9871 × 1614 = 1614 × (9871)
+ 1614 × 1 giving us 1614
+ 1614 × 70 that results in 112980
+ 1614 × 800 what gives us 1291200
+ 1614 × 9000 what gives us 14526000

= 15931794
