Alright, let's work through 96863242 times 81671812 step by step
96863242 × 81671812 = 81671812 × (96863242)
+ 81671812 × 2 that results in 163343624
+ 81671812 × 40 producing 3266872480
+ 81671812 × 200 giving us 16334362400
+ 81671812 × 3000 yielding 245015436000
+ 81671812 × 60000 giving us 4900308720000
+ 81671812 × 800000 that equals 65337449600000
+ 81671812 × 6000000 resulting in 490030872000000
+ 81671812 × 90000000 that equals 7350463080000000

= 7910996490334504
