No problem, we've got 1828 and 2007 to multiply
1828 × 2007 = 2007 × (1828)
+ 2007 × 8 that is equal 16056
+ 2007 × 20 that is equal 40140
+ 2007 × 800 giving us 1605600
+ 2007 × 1000 which equals 2007000

= 3668796
