No problem, we've got 3599 and 7263 to multiply
3599 × 7263 = 7263 × (3599)
+ 7263 × 9 giving us 65367
+ 7263 × 90 that is equal 653670
+ 7263 × 500 that is equal 3631500
+ 7263 × 3000 which equals 21789000

= 26139537
