No problem, we've got 77208928 and 27003543 to multiply
77208928 × 27003543 = 27003543 × (77208928)
+ 27003543 × 8 resulting in 216028344
+ 27003543 × 20 which equals 540070860
+ 27003543 × 900 producing 24303188700
+ 27003543 × 8000 producing 216028344000
+ 27003543 × 00000 producing 0
+ 27003543 × 200000 that results in 5400708600000
+ 27003543 × 7000000 producing 189024801000000
+ 27003543 × 70000000 yielding 1890248010000000

= 2084914607231904
