No problem, we've got 5258 and 1678 to multiply
5258 × 1678 = 1678 × (5258)
+ 1678 × 8 that equals 13424
+ 1678 × 50 what gives us 83900
+ 1678 × 200 which equals 335600
+ 1678 × 5000 yielding 8390000

= 8822924
