Alright, let's work through 8878 times 3956 step by step
8878 × 3956 = 3956 × (8878)
+ 3956 × 8 producing 31648
+ 3956 × 70 what gives us 276920
+ 3956 × 800 producing 3164800
+ 3956 × 8000 that equals 31648000

= 35121368
