Alright, let's work through 1251 times 3069 step by step
1251 × 3069 = 3069 × (1251)
+ 3069 × 1 yielding 3069
+ 3069 × 50 giving us 153450
+ 3069 × 200 giving us 613800
+ 3069 × 1000 yielding 3069000

= 3839319
