Alright, let's work through 7489 times 7848 step by step
7489 × 7848 = 7848 × (7489)
+ 7848 × 9 producing 70632
+ 7848 × 80 producing 627840
+ 7848 × 400 what gives us 3139200
+ 7848 × 7000 resulting in 54936000

= 58773672
