No problem, we've got 5112 and 5128 to multiply
5112 × 5128 = 5128 × (5112)
+ 5128 × 2 yielding 10256
+ 5128 × 10 what gives us 51280
+ 5128 × 100 yielding 512800
+ 5128 × 5000 that equals 25640000

= 26214336
