Alright, let's work through 5136 times 2426 step by step
5136 × 2426 = 2426 × (5136)
+ 2426 × 6 producing 14556
+ 2426 × 30 resulting in 72780
+ 2426 × 100 producing 242600
+ 2426 × 5000 producing 12130000

= 12459936
