No problem, we've got 6410 and 9126 to multiply
6410 × 9126 = 9126 × (6410)
+ 9126 × 0 what gives us 0
+ 9126 × 10 what gives us 91260
+ 9126 × 400 which equals 3650400
+ 9126 × 6000 resulting in 54756000

= 58497660
