Alright, let's work through 6681 times 2362 step by step
6681 × 2362 = 2362 × (6681)
+ 2362 × 1 that results in 2362
+ 2362 × 80 what gives us 188960
+ 2362 × 600 that is equal 1417200
+ 2362 × 6000 giving us 14172000

= 15780522
