No problem, we've got 2643 and 5060 to multiply
2643 × 5060 = 5060 × (2643)
+ 5060 × 3 producing 15180
+ 5060 × 40 that is equal 202400
+ 5060 × 600 which equals 3036000
+ 5060 × 2000 what gives us 10120000

= 13373580
