No problem, we've got 5129 and 3529 to multiply
5129 × 3529 = 3529 × (5129)
+ 3529 × 9 resulting in 31761
+ 3529 × 20 producing 70580
+ 3529 × 100 that results in 352900
+ 3529 × 5000 what gives us 17645000

= 18100241
