No problem, we've got 6705 and 9978 to multiply
6705 × 9978 = 9978 × (6705)
+ 9978 × 5 giving us 49890
+ 9978 × 00 giving us 0
+ 9978 × 700 which equals 6984600
+ 9978 × 6000 that is equal 59868000

= 66902490
