Alright, let's work through 7633 times 2157 step by step
7633 × 2157 = 2157 × (7633)
+ 2157 × 3 that results in 6471
+ 2157 × 30 resulting in 64710
+ 2157 × 600 that is equal 1294200
+ 2157 × 7000 which equals 15099000

= 16464381
