Alright, let's work through 5199 times 2626 step by step
5199 × 2626 = 2626 × (5199)
+ 2626 × 9 producing 23634
+ 2626 × 90 that equals 236340
+ 2626 × 100 that equals 262600
+ 2626 × 5000 resulting in 13130000

= 13652574
