No problem, we've got 4399 and 5861 to multiply
4399 × 5861 = 5861 × (4399)
+ 5861 × 9 yielding 52749
+ 5861 × 90 yielding 527490
+ 5861 × 300 yielding 1758300
+ 5861 × 4000 resulting in 23444000

= 25782539
