No problem, we've got 5155 and 2425 to multiply
5155 × 2425 = 2425 × (5155)
+ 2425 × 5 yielding 12125
+ 2425 × 50 giving us 121250
+ 2425 × 100 producing 242500
+ 2425 × 5000 yielding 12125000

= 12500875
