No problem, we've got 1124 and 2487 to multiply
1124 × 2487 = 2487 × (1124)
+ 2487 × 4 that results in 9948
+ 2487 × 20 yielding 49740
+ 2487 × 100 giving us 248700
+ 2487 × 1000 what gives us 2487000

= 2795388
