We're going to solve 82402902 multiplied by 42828939
82402902 × 42828939 = 42828939 × (82402902)
+ 42828939 × 2 resulting in 85657878
+ 42828939 × 00 producing 0
+ 42828939 × 900 yielding 38546045100
+ 42828939 × 2000 that results in 85657878000
+ 42828939 × 00000 that is equal 0
+ 42828939 × 400000 yielding 17131575600000
+ 42828939 × 2000000 that results in 85657878000000
+ 42828939 × 80000000 yielding 3426315120000000

= 3529228863180978
