No problem, we've got 78468671 and 41302768 to multiply
78468671 × 41302768 = 41302768 × (78468671)
+ 41302768 × 1 which equals 41302768
+ 41302768 × 70 which equals 2891193760
+ 41302768 × 600 producing 24781660800
+ 41302768 × 8000 that is equal 330422144000
+ 41302768 × 60000 giving us 2478166080000
+ 41302768 × 400000 that is equal 16521107200000
+ 41302768 × 8000000 yielding 330422144000000
+ 41302768 × 70000000 producing 2891193760000000

= 3240973313581328
