Alright, let's work through 98409948 times 40324029 step by step
98409948 × 40324029 = 40324029 × (98409948)
+ 40324029 × 8 that results in 322592232
+ 40324029 × 40 that equals 1612961160
+ 40324029 × 900 that equals 36291626100
+ 40324029 × 9000 giving us 362916261000
+ 40324029 × 00000 that equals 0
+ 40324029 × 400000 that results in 16129611600000
+ 40324029 × 8000000 that equals 322592232000000
+ 40324029 × 90000000 which equals 3629162610000000

= 3968285597040492
