Alright, let's work through 6917988 times 84073682 step by step
6917988 × 84073682 = 84073682 × (6917988)
+ 84073682 × 8 resulting in 672589456
+ 84073682 × 80 that is equal 6725894560
+ 84073682 × 900 which equals 75666313800
+ 84073682 × 7000 giving us 588515774000
+ 84073682 × 10000 producing 840736820000
+ 84073682 × 900000 resulting in 75666313800000
+ 84073682 × 6000000 that results in 504442092000000

= 581620723191816
