No problem, we've got 2499 and 1648 to multiply
2499 × 1648 = 1648 × (2499)
+ 1648 × 9 giving us 14832
+ 1648 × 90 giving us 148320
+ 1648 × 400 producing 659200
+ 1648 × 2000 giving us 3296000

= 4118352
