Alright, let's work through 2776 times 5003 step by step
2776 × 5003 = 5003 × (2776)
+ 5003 × 6 yielding 30018
+ 5003 × 70 what gives us 350210
+ 5003 × 700 that is equal 3502100
+ 5003 × 2000 that is equal 10006000

= 13888328
