No problem, we've got 9130 and 7893 to multiply
9130 × 7893 = 7893 × (9130)
+ 7893 × 0 giving us 0
+ 7893 × 30 yielding 236790
+ 7893 × 100 that equals 789300
+ 7893 × 9000 producing 71037000

= 72063090
