Alright, let's work through 6489 times 3466 step by step
6489 × 3466 = 3466 × (6489)
+ 3466 × 9 which equals 31194
+ 3466 × 80 that is equal 277280
+ 3466 × 400 that results in 1386400
+ 3466 × 6000 yielding 20796000

= 22490874
