Let's calculate 1427 x 7847
1427 × 7847 = 7847 × (1427)
+ 7847 × 7 producing 54929
+ 7847 × 20 what gives us 156940
+ 7847 × 400 that results in 3138800
+ 7847 × 1000 which equals 7847000

= 11197669
