No problem, we've got 6405 and 6927 to multiply
6405 × 6927 = 6927 × (6405)
+ 6927 × 5 yielding 34635
+ 6927 × 00 what gives us 0
+ 6927 × 400 yielding 2770800
+ 6927 × 6000 resulting in 41562000

= 44367435
