No problem, we've got 6834 and 7816 to multiply
6834 × 7816 = 7816 × (6834)
+ 7816 × 4 what gives us 31264
+ 7816 × 30 producing 234480
+ 7816 × 800 what gives us 6252800
+ 7816 × 6000 yielding 46896000

= 53414544
