Alright, let's work through 42717531 times 67464419 step by step
42717531 × 67464419 = 67464419 × (42717531)
+ 67464419 × 1 giving us 67464419
+ 67464419 × 30 producing 2023932570
+ 67464419 × 500 giving us 33732209500
+ 67464419 × 7000 that is equal 472250933000
+ 67464419 × 10000 that equals 674644190000
+ 67464419 × 700000 which equals 47225093300000
+ 67464419 × 2000000 that is equal 134928838000000
+ 67464419 × 40000000 that equals 2698576760000000

= 2881913410029489
