No problem, we've got 6957 and 9870 to multiply
6957 × 9870 = 9870 × (6957)
+ 9870 × 7 producing 69090
+ 9870 × 50 giving us 493500
+ 9870 × 900 producing 8883000
+ 9870 × 6000 which equals 59220000

= 68665590
