No problem, we've got 1248 and 1845 to multiply
1248 × 1845 = 1845 × (1248)
+ 1845 × 8 which equals 14760
+ 1845 × 40 that is equal 73800
+ 1845 × 200 that is equal 369000
+ 1845 × 1000 which equals 1845000

= 2302560
