Alright, let's work through 2263 times 7445 step by step
2263 × 7445 = 7445 × (2263)
+ 7445 × 3 that equals 22335
+ 7445 × 60 yielding 446700
+ 7445 × 200 that results in 1489000
+ 7445 × 2000 which equals 14890000

= 16848035
