Alright, let's work through 1091 times 8011 step by step
1091 × 8011 = 8011 × (1091)
+ 8011 × 1 which equals 8011
+ 8011 × 90 that results in 720990
+ 8011 × 000 producing 0
+ 8011 × 1000 resulting in 8011000

= 8740001
