Alright, let's work through 6291 times 973 step by step
6291 × 973 = 973 × (6291)
+ 973 × 1 that is equal 973
+ 973 × 90 giving us 87570
+ 973 × 200 resulting in 194600
+ 973 × 6000 that results in 5838000

= 6121143
