No problem, we've got 2535 and 6460 to multiply
2535 × 6460 = 6460 × (2535)
+ 6460 × 5 resulting in 32300
+ 6460 × 30 giving us 193800
+ 6460 × 500 which equals 3230000
+ 6460 × 2000 producing 12920000

= 16376100
