Alright, let's work through 7918 times 2415 step by step
7918 × 2415 = 2415 × (7918)
+ 2415 × 8 what gives us 19320
+ 2415 × 10 giving us 24150
+ 2415 × 900 that results in 2173500
+ 2415 × 7000 producing 16905000

= 19121970
