Alright, let's work through 6673 times 3876 step by step
6673 × 3876 = 3876 × (6673)
+ 3876 × 3 that is equal 11628
+ 3876 × 70 what gives us 271320
+ 3876 × 600 that is equal 2325600
+ 3876 × 6000 resulting in 23256000

= 25864548
