No problem, we've got 6693 and 3992 to multiply
6693 × 3992 = 3992 × (6693)
+ 3992 × 3 resulting in 11976
+ 3992 × 90 what gives us 359280
+ 3992 × 600 that equals 2395200
+ 3992 × 6000 yielding 23952000

= 26718456
