Alright, let's work through 84460322 times 61963062 step by step
84460322 × 61963062 = 61963062 × (84460322)
+ 61963062 × 2 what gives us 123926124
+ 61963062 × 20 that is equal 1239261240
+ 61963062 × 300 that results in 18588918600
+ 61963062 × 0000 yielding 0
+ 61963062 × 60000 resulting in 3717783720000
+ 61963062 × 400000 producing 24785224800000
+ 61963062 × 4000000 resulting in 247852248000000
+ 61963062 × 80000000 that results in 4957044960000000

= 5233420168625964
