Alright, let's work through 2357 times 5512 step by step
2357 × 5512 = 5512 × (2357)
+ 5512 × 7 what gives us 38584
+ 5512 × 50 which equals 275600
+ 5512 × 300 that equals 1653600
+ 5512 × 2000 resulting in 11024000

= 12991784
