Alright, let's work through 67926384 times 46464402 step by step
67926384 × 46464402 = 46464402 × (67926384)
+ 46464402 × 4 what gives us 185857608
+ 46464402 × 80 what gives us 3717152160
+ 46464402 × 300 resulting in 13939320600
+ 46464402 × 6000 that results in 278786412000
+ 46464402 × 20000 that equals 929288040000
+ 46464402 × 900000 yielding 41817961800000
+ 46464402 × 7000000 that equals 325250814000000
+ 46464402 × 60000000 which equals 2787864120000000

= 3156158812582368
