Alright, let's work through 2406 times 2839 step by step
2406 × 2839 = 2839 × (2406)
+ 2839 × 6 yielding 17034
+ 2839 × 00 yielding 0
+ 2839 × 400 giving us 1135600
+ 2839 × 2000 resulting in 5678000

= 6830634
