No problem, we've got 2291 and 9211 to multiply
2291 × 9211 = 9211 × (2291)
+ 9211 × 1 that is equal 9211
+ 9211 × 90 yielding 828990
+ 9211 × 200 that is equal 1842200
+ 9211 × 2000 giving us 18422000

= 21102401
