Alright, let's work through 7648 times 7147 step by step
7648 × 7147 = 7147 × (7648)
+ 7147 × 8 that equals 57176
+ 7147 × 40 giving us 285880
+ 7147 × 600 yielding 4288200
+ 7147 × 7000 resulting in 50029000

= 54660256
