Alright, let's work through 2915 times 8626 step by step
2915 × 8626 = 8626 × (2915)
+ 8626 × 5 that equals 43130
+ 8626 × 10 which equals 86260
+ 8626 × 900 yielding 7763400
+ 8626 × 2000 which equals 17252000

= 25144790
