Alright, let's work through 67917962 times 19635679 step by step
67917962 × 19635679 = 19635679 × (67917962)
+ 19635679 × 2 that equals 39271358
+ 19635679 × 60 giving us 1178140740
+ 19635679 × 900 which equals 17672111100
+ 19635679 × 7000 resulting in 137449753000
+ 19635679 × 10000 giving us 196356790000
+ 19635679 × 900000 that results in 17672111100000
+ 19635679 × 7000000 that results in 137449753000000
+ 19635679 × 60000000 giving us 1178140740000000

= 1333615300166198
