Alright, let's work through 67979408 times 24040690 step by step
67979408 × 24040690 = 24040690 × (67979408)
+ 24040690 × 8 giving us 192325520
+ 24040690 × 00 which equals 0
+ 24040690 × 400 producing 9616276000
+ 24040690 × 9000 resulting in 216366210000
+ 24040690 × 70000 yielding 1682848300000
+ 24040690 × 900000 producing 21636621000000
+ 24040690 × 7000000 that equals 168284830000000
+ 24040690 × 60000000 resulting in 1442441400000000

= 1634271874111520
