Alright, let's work through 7623 times 1547 step by step
7623 × 1547 = 1547 × (7623)
+ 1547 × 3 that is equal 4641
+ 1547 × 20 yielding 30940
+ 1547 × 600 that equals 928200
+ 1547 × 7000 that is equal 10829000

= 11792781
