No problem, we've got 2263 and 8458 to multiply
2263 × 8458 = 8458 × (2263)
+ 8458 × 3 that results in 25374
+ 8458 × 60 that equals 507480
+ 8458 × 200 giving us 1691600
+ 8458 × 2000 giving us 16916000

= 19140454
