No problem, we've got 2145 and 5151 to multiply
2145 × 5151 = 5151 × (2145)
+ 5151 × 5 yielding 25755
+ 5151 × 40 that is equal 206040
+ 5151 × 100 giving us 515100
+ 5151 × 2000 giving us 10302000

= 11048895
