Alright, let's work through 3951 times 7876 step by step
3951 × 7876 = 7876 × (3951)
+ 7876 × 1 what gives us 7876
+ 7876 × 50 that results in 393800
+ 7876 × 900 giving us 7088400
+ 7876 × 3000 that is equal 23628000

= 31118076
