Alright, let's work through 7838 times 9747 step by step
7838 × 9747 = 9747 × (7838)
+ 9747 × 8 that is equal 77976
+ 9747 × 30 producing 292410
+ 9747 × 800 resulting in 7797600
+ 9747 × 7000 that results in 68229000

= 76396986
