No problem, we've got 5493 and 3586 to multiply
5493 × 3586 = 3586 × (5493)
+ 3586 × 3 that is equal 10758
+ 3586 × 90 what gives us 322740
+ 3586 × 400 which equals 1434400
+ 3586 × 5000 yielding 17930000

= 19697898
