No problem, we've got 82677472 and 82239432 to multiply
82677472 × 82239432 = 82239432 × (82677472)
+ 82239432 × 2 that results in 164478864
+ 82239432 × 70 yielding 5756760240
+ 82239432 × 400 that results in 32895772800
+ 82239432 × 7000 that results in 575676024000
+ 82239432 × 70000 that results in 5756760240000
+ 82239432 × 600000 resulting in 49343659200000
+ 82239432 × 2000000 which equals 164478864000000
+ 82239432 × 80000000 which equals 6579154560000000

= 6799348336475904
