No problem, we've got 6424 and 8297 to multiply
6424 × 8297 = 8297 × (6424)
+ 8297 × 4 that results in 33188
+ 8297 × 20 resulting in 165940
+ 8297 × 400 what gives us 3318800
+ 8297 × 6000 what gives us 49782000

= 53299928
