No problem, we've got 2456 and 1128 to multiply
2456 × 1128 = 1128 × (2456)
+ 1128 × 6 what gives us 6768
+ 1128 × 50 that results in 56400
+ 1128 × 400 producing 451200
+ 1128 × 2000 yielding 2256000

= 2770368
