No problem, we've got 7671 and 7858 to multiply
7671 × 7858 = 7858 × (7671)
+ 7858 × 1 which equals 7858
+ 7858 × 70 giving us 550060
+ 7858 × 600 that equals 4714800
+ 7858 × 7000 yielding 55006000

= 60278718
