Alright, let's work through 2680 times 5195 step by step
2680 × 5195 = 5195 × (2680)
+ 5195 × 0 that equals 0
+ 5195 × 80 which equals 415600
+ 5195 × 600 that equals 3117000
+ 5195 × 2000 producing 10390000

= 13922600
