Alright, let's work through 9871 times 5901 step by step
9871 × 5901 = 5901 × (9871)
+ 5901 × 1 producing 5901
+ 5901 × 70 which equals 413070
+ 5901 × 800 yielding 4720800
+ 5901 × 9000 giving us 53109000

= 58248771
