No problem, we've got 5263 and 1103 to multiply
5263 × 1103 = 1103 × (5263)
+ 1103 × 3 that is equal 3309
+ 1103 × 60 yielding 66180
+ 1103 × 200 yielding 220600
+ 1103 × 5000 that equals 5515000

= 5805089
