No problem, we've got 5660 and 1489 to multiply
5660 × 1489 = 1489 × (5660)
+ 1489 × 0 which equals 0
+ 1489 × 60 that equals 89340
+ 1489 × 600 producing 893400
+ 1489 × 5000 that results in 7445000

= 8427740
