No problem, we've got 7811 and 9313 to multiply
7811 × 9313 = 9313 × (7811)
+ 9313 × 1 yielding 9313
+ 9313 × 10 producing 93130
+ 9313 × 800 resulting in 7450400
+ 9313 × 7000 giving us 65191000

= 72743843
