No problem, we've got 9216 and 9321 to multiply
9216 × 9321 = 9321 × (9216)
+ 9321 × 6 resulting in 55926
+ 9321 × 10 giving us 93210
+ 9321 × 200 that is equal 1864200
+ 9321 × 9000 giving us 83889000

= 85902336
