Alright, let's work through 1835 times 7700 step by step
1835 × 7700 = 7700 × (1835)
+ 7700 × 5 giving us 38500
+ 7700 × 30 resulting in 231000
+ 7700 × 800 producing 6160000
+ 7700 × 1000 that equals 7700000

= 14129500
