No problem, we've got 7871 and 6246 to multiply
7871 × 6246 = 6246 × (7871)
+ 6246 × 1 yielding 6246
+ 6246 × 70 what gives us 437220
+ 6246 × 800 what gives us 4996800
+ 6246 × 7000 that equals 43722000

= 49162266
