Alright, let's work through 6999 times 3839 step by step
6999 × 3839 = 3839 × (6999)
+ 3839 × 9 that is equal 34551
+ 3839 × 90 resulting in 345510
+ 3839 × 900 that equals 3455100
+ 3839 × 6000 that results in 23034000

= 26869161
