No problem, we've got 2830 and 7967 to multiply
2830 × 7967 = 7967 × (2830)
+ 7967 × 0 that equals 0
+ 7967 × 30 producing 239010
+ 7967 × 800 which equals 6373600
+ 7967 × 2000 which equals 15934000

= 22546610
