Alright, let's work through 81006042 times 32901522 step by step
81006042 × 32901522 = 32901522 × (81006042)
+ 32901522 × 2 that is equal 65803044
+ 32901522 × 40 producing 1316060880
+ 32901522 × 000 which equals 0
+ 32901522 × 6000 producing 197409132000
+ 32901522 × 00000 that equals 0
+ 32901522 × 000000 giving us 0
+ 32901522 × 1000000 that results in 32901522000000
+ 32901522 × 80000000 giving us 2632121760000000

= 2665222072995924
