Alright, let's work through 42104883 times 30433662 step by step
42104883 × 30433662 = 30433662 × (42104883)
+ 30433662 × 3 that equals 91300986
+ 30433662 × 80 resulting in 2434692960
+ 30433662 × 800 that results in 24346929600
+ 30433662 × 4000 that is equal 121734648000
+ 30433662 × 00000 giving us 0
+ 30433662 × 100000 that is equal 3043366200000
+ 30433662 × 2000000 that results in 60867324000000
+ 30433662 × 40000000 giving us 1217346480000000

= 1281405777771546
