No problem, we've got 2744 and 2156 to multiply
2744 × 2156 = 2156 × (2744)
+ 2156 × 4 what gives us 8624
+ 2156 × 40 giving us 86240
+ 2156 × 700 producing 1509200
+ 2156 × 2000 that equals 4312000

= 5916064
