No problem, we've got 3453 and 6269 to multiply
3453 × 6269 = 6269 × (3453)
+ 6269 × 3 that equals 18807
+ 6269 × 50 which equals 313450
+ 6269 × 400 producing 2507600
+ 6269 × 3000 giving us 18807000

= 21646857
