No problem, we've got 1366 and 9870 to multiply
1366 × 9870 = 9870 × (1366)
+ 9870 × 6 resulting in 59220
+ 9870 × 60 giving us 592200
+ 9870 × 300 giving us 2961000
+ 9870 × 1000 that equals 9870000

= 13482420
