Alright, let's work through 7971 times 3425 step by step
7971 × 3425 = 3425 × (7971)
+ 3425 × 1 what gives us 3425
+ 3425 × 70 yielding 239750
+ 3425 × 900 that results in 3082500
+ 3425 × 7000 what gives us 23975000

= 27300675
