No problem, we've got 8691 and 9046 to multiply
8691 × 9046 = 9046 × (8691)
+ 9046 × 1 that equals 9046
+ 9046 × 90 that results in 814140
+ 9046 × 600 which equals 5427600
+ 9046 × 8000 resulting in 72368000

= 78618786
