No problem, we've got 6307 and 9917 to multiply
6307 × 9917 = 9917 × (6307)
+ 9917 × 7 that results in 69419
+ 9917 × 00 that equals 0
+ 9917 × 300 giving us 2975100
+ 9917 × 6000 yielding 59502000

= 62546519
