Alright, let's work through 1868 times 1869 step by step
1868 × 1869 = 1869 × (1868)
+ 1869 × 8 that equals 14952
+ 1869 × 60 what gives us 112140
+ 1869 × 800 resulting in 1495200
+ 1869 × 1000 that equals 1869000

= 3491292
