Alright, let's work through 5850 times 4871 step by step
5850 × 4871 = 4871 × (5850)
+ 4871 × 0 resulting in 0
+ 4871 × 50 what gives us 243550
+ 4871 × 800 what gives us 3896800
+ 4871 × 5000 resulting in 24355000

= 28495350
