Alright, let's work through 8039 times 6497 step by step
8039 × 6497 = 6497 × (8039)
+ 6497 × 9 what gives us 58473
+ 6497 × 30 what gives us 194910
+ 6497 × 000 yielding 0
+ 6497 × 8000 giving us 51976000

= 52229383
