No problem, we've got 9880 and 6480 to multiply
9880 × 6480 = 6480 × (9880)
+ 6480 × 0 giving us 0
+ 6480 × 80 producing 518400
+ 6480 × 800 that results in 5184000
+ 6480 × 9000 that is equal 58320000

= 64022400
