No problem, we've got 6247 and 7710 to multiply
6247 × 7710 = 7710 × (6247)
+ 7710 × 7 that equals 53970
+ 7710 × 40 that equals 308400
+ 7710 × 200 which equals 1542000
+ 7710 × 6000 that equals 46260000

= 48164370
