Let's calculate 7877 x 2994
7877 × 2994 = 2994 × (7877)
+ 2994 × 7 that results in 20958
+ 2994 × 70 that results in 209580
+ 2994 × 800 which equals 2395200
+ 2994 × 7000 producing 20958000

= 23583738
