Alright, let's work through 1535 times 5093 step by step
1535 × 5093 = 5093 × (1535)
+ 5093 × 5 that is equal 25465
+ 5093 × 30 giving us 152790
+ 5093 × 500 which equals 2546500
+ 5093 × 1000 yielding 5093000

= 7817755
