No problem, we've got 4939 and 2085 to multiply
4939 × 2085 = 2085 × (4939)
+ 2085 × 9 producing 18765
+ 2085 × 30 yielding 62550
+ 2085 × 900 that equals 1876500
+ 2085 × 4000 yielding 8340000

= 10297815
