No problem, we've got 6310 and 6850 to multiply
6310 × 6850 = 6850 × (6310)
+ 6850 × 0 which equals 0
+ 6850 × 10 that results in 68500
+ 6850 × 300 resulting in 2055000
+ 6850 × 6000 which equals 41100000

= 43223500
