Alright, let's work through 84842330 times 80004719 step by step
84842330 × 80004719 = 80004719 × (84842330)
+ 80004719 × 0 that is equal 0
+ 80004719 × 30 that results in 2400141570
+ 80004719 × 300 that results in 24001415700
+ 80004719 × 2000 yielding 160009438000
+ 80004719 × 40000 that is equal 3200188760000
+ 80004719 × 800000 which equals 64003775200000
+ 80004719 × 4000000 that results in 320018876000000
+ 80004719 × 80000000 resulting in 6400377520000000

= 6787786770955270
