Alright, let's work through 42483974 times 61070814 step by step
42483974 × 61070814 = 61070814 × (42483974)
+ 61070814 × 4 giving us 244283256
+ 61070814 × 70 producing 4274956980
+ 61070814 × 900 resulting in 54963732600
+ 61070814 × 3000 that results in 183212442000
+ 61070814 × 80000 resulting in 4885665120000
+ 61070814 × 400000 that results in 24428325600000
+ 61070814 × 2000000 yielding 122141628000000
+ 61070814 × 40000000 which equals 2442832560000000

= 2594530874134836
