No problem, we've got 3665 and 5179 to multiply
3665 × 5179 = 5179 × (3665)
+ 5179 × 5 giving us 25895
+ 5179 × 60 giving us 310740
+ 5179 × 600 yielding 3107400
+ 5179 × 3000 that equals 15537000

= 18981035
