No problem, we've got 1521 and 5588 to multiply
1521 × 5588 = 5588 × (1521)
+ 5588 × 1 that equals 5588
+ 5588 × 20 that is equal 111760
+ 5588 × 500 yielding 2794000
+ 5588 × 1000 that results in 5588000

= 8499348
