Alright, let's work through 7895 times 2123 step by step
7895 × 2123 = 2123 × (7895)
+ 2123 × 5 that is equal 10615
+ 2123 × 90 yielding 191070
+ 2123 × 800 that equals 1698400
+ 2123 × 7000 that is equal 14861000

= 16761085
