No problem, we've got 80318066 and 84126942 to multiply
80318066 × 84126942 = 84126942 × (80318066)
+ 84126942 × 6 that is equal 504761652
+ 84126942 × 60 resulting in 5047616520
+ 84126942 × 000 producing 0
+ 84126942 × 8000 producing 673015536000
+ 84126942 × 10000 that is equal 841269420000
+ 84126942 × 300000 that results in 25238082600000
+ 84126942 × 0000000 that results in 0
+ 84126942 × 80000000 that is equal 6730155360000000

= 6756913279934172
