No problem, we've got 79089074 and 82428943 to multiply
79089074 × 82428943 = 82428943 × (79089074)
+ 82428943 × 4 which equals 329715772
+ 82428943 × 70 that results in 5770026010
+ 82428943 × 000 that is equal 0
+ 82428943 × 9000 resulting in 741860487000
+ 82428943 × 80000 what gives us 6594315440000
+ 82428943 × 000000 producing 0
+ 82428943 × 9000000 producing 741860487000000
+ 82428943 × 70000000 producing 5770026010000000

= 6519228772668782
