Alright, let's work through 2259 times 5742 step by step
2259 × 5742 = 5742 × (2259)
+ 5742 × 9 that results in 51678
+ 5742 × 50 what gives us 287100
+ 5742 × 200 what gives us 1148400
+ 5742 × 2000 which equals 11484000

= 12971178
