Alright, let's work through 7928 times 1333 step by step
7928 × 1333 = 1333 × (7928)
+ 1333 × 8 giving us 10664
+ 1333 × 20 resulting in 26660
+ 1333 × 900 that is equal 1199700
+ 1333 × 7000 giving us 9331000

= 10568024
