Alright, let's work through 2870 times 775 step by step
2870 × 775 = 775 × (2870)
+ 775 × 0 that equals 0
+ 775 × 70 which equals 54250
+ 775 × 800 resulting in 620000
+ 775 × 2000 producing 1550000

= 2224250
