No problem, we've got 9993 and 5980 to multiply
9993 × 5980 = 5980 × (9993)
+ 5980 × 3 that equals 17940
+ 5980 × 90 resulting in 538200
+ 5980 × 900 giving us 5382000
+ 5980 × 9000 yielding 53820000

= 59758140
