Alright, let's work through 2560 times 2690 step by step
2560 × 2690 = 2690 × (2560)
+ 2690 × 0 which equals 0
+ 2690 × 60 resulting in 161400
+ 2690 × 500 that results in 1345000
+ 2690 × 2000 producing 5380000

= 6886400
