Alright, let's work through 19336439 times 96638704 step by step
19336439 × 96638704 = 96638704 × (19336439)
+ 96638704 × 9 yielding 869748336
+ 96638704 × 30 which equals 2899161120
+ 96638704 × 400 what gives us 38655481600
+ 96638704 × 6000 giving us 579832224000
+ 96638704 × 30000 that results in 2899161120000
+ 96638704 × 300000 producing 28991611200000
+ 96638704 × 9000000 resulting in 869748336000000
+ 96638704 × 10000000 giving us 966387040000000

= 1868648404935056
