Alright, let's work through 7777 times 311 step by step
7777 × 311 = 311 × (7777)
+ 311 × 7 that results in 2177
+ 311 × 70 what gives us 21770
+ 311 × 700 which equals 217700
+ 311 × 7000 producing 2177000

= 2418647
