Alright, let's work through 7903 times 994 step by step
7903 × 994 = 994 × (7903)
+ 994 × 3 producing 2982
+ 994 × 00 what gives us 0
+ 994 × 900 producing 894600
+ 994 × 7000 that equals 6958000

= 7855582
