Alright, let's work through 7415 times 2057 step by step
7415 × 2057 = 2057 × (7415)
+ 2057 × 5 that equals 10285
+ 2057 × 10 which equals 20570
+ 2057 × 400 resulting in 822800
+ 2057 × 7000 resulting in 14399000

= 15252655
