Alright, let's work through 42328198 times 69957259 step by step
42328198 × 69957259 = 69957259 × (42328198)
+ 69957259 × 8 what gives us 559658072
+ 69957259 × 90 producing 6296153310
+ 69957259 × 100 that is equal 6995725900
+ 69957259 × 8000 what gives us 559658072000
+ 69957259 × 20000 which equals 1399145180000
+ 69957259 × 300000 yielding 20987177700000
+ 69957259 × 2000000 producing 139914518000000
+ 69957259 × 40000000 that equals 2798290360000000

= 2961164710489282
