No problem, we've got 1309 and 6883 to multiply
1309 × 6883 = 6883 × (1309)
+ 6883 × 9 what gives us 61947
+ 6883 × 00 yielding 0
+ 6883 × 300 that equals 2064900
+ 6883 × 1000 which equals 6883000

= 9009847
