Alright, let's work through 1587 times 6806 step by step
1587 × 6806 = 6806 × (1587)
+ 6806 × 7 which equals 47642
+ 6806 × 80 resulting in 544480
+ 6806 × 500 what gives us 3403000
+ 6806 × 1000 that results in 6806000

= 10801122
