No problem, we've got 2123 and 2598 to multiply
2123 × 2598 = 2598 × (2123)
+ 2598 × 3 which equals 7794
+ 2598 × 20 resulting in 51960
+ 2598 × 100 producing 259800
+ 2598 × 2000 that is equal 5196000

= 5515554
