Alright, let's work through 8100 times 5897 step by step
8100 × 5897 = 5897 × (8100)
+ 5897 × 0 that is equal 0
+ 5897 × 00 what gives us 0
+ 5897 × 100 giving us 589700
+ 5897 × 8000 that equals 47176000

= 47765700
