We're going to solve 7894 multiplied by 7836
7894 × 7836 = 7836 × (7894)
+ 7836 × 4 what gives us 31344
+ 7836 × 90 which equals 705240
+ 7836 × 800 producing 6268800
+ 7836 × 7000 yielding 54852000

= 61857384
