Alright, let's work through 2788 times 2507 step by step
2788 × 2507 = 2507 × (2788)
+ 2507 × 8 that equals 20056
+ 2507 × 80 producing 200560
+ 2507 × 700 producing 1754900
+ 2507 × 2000 that results in 5014000

= 6989516
