Alright, let's work through 84483861 times 97967428 step by step
84483861 × 97967428 = 97967428 × (84483861)
+ 97967428 × 1 giving us 97967428
+ 97967428 × 60 that results in 5878045680
+ 97967428 × 800 giving us 78373942400
+ 97967428 × 3000 producing 293902284000
+ 97967428 × 80000 that results in 7837394240000
+ 97967428 × 400000 producing 39186971200000
+ 97967428 × 4000000 that equals 391869712000000
+ 97967428 × 80000000 resulting in 7837394240000000

= 8276666569679508
