Alright, let's work through 5817 times 6889 step by step
5817 × 6889 = 6889 × (5817)
+ 6889 × 7 what gives us 48223
+ 6889 × 10 producing 68890
+ 6889 × 800 which equals 5511200
+ 6889 × 5000 which equals 34445000

= 40073313
