Alright, let's work through 2915 times 7023 step by step
2915 × 7023 = 7023 × (2915)
+ 7023 × 5 giving us 35115
+ 7023 × 10 yielding 70230
+ 7023 × 900 producing 6320700
+ 7023 × 2000 resulting in 14046000

= 20472045
