No problem, we've got 2123 and 1148 to multiply
2123 × 1148 = 1148 × (2123)
+ 1148 × 3 giving us 3444
+ 1148 × 20 that results in 22960
+ 1148 × 100 which equals 114800
+ 1148 × 2000 which equals 2296000

= 2437204
