Alright, let's work through 40996620 times 81946123 step by step
40996620 × 81946123 = 81946123 × (40996620)
+ 81946123 × 0 what gives us 0
+ 81946123 × 20 producing 1638922460
+ 81946123 × 600 what gives us 49167673800
+ 81946123 × 6000 that is equal 491676738000
+ 81946123 × 90000 that results in 7375151070000
+ 81946123 × 900000 that is equal 73751510700000
+ 81946123 × 0000000 which equals 0
+ 81946123 × 40000000 resulting in 3277844920000000

= 3359514065104260
