No problem, we've got 67115865 and 27332131 to multiply
67115865 × 27332131 = 27332131 × (67115865)
+ 27332131 × 5 giving us 136660655
+ 27332131 × 60 producing 1639927860
+ 27332131 × 800 resulting in 21865704800
+ 27332131 × 5000 producing 136660655000
+ 27332131 × 10000 that equals 273321310000
+ 27332131 × 100000 which equals 2733213100000
+ 27332131 × 7000000 yielding 191324917000000
+ 27332131 × 60000000 yielding 1639927860000000

= 1834419614358315
