No problem, we've got 4902 and 1256 to multiply
4902 × 1256 = 1256 × (4902)
+ 1256 × 2 that equals 2512
+ 1256 × 00 that is equal 0
+ 1256 × 900 resulting in 1130400
+ 1256 × 4000 which equals 5024000

= 6156912
