Alright, let's work through 54080674 times 50103922 step by step
54080674 × 50103922 = 50103922 × (54080674)
+ 50103922 × 4 that equals 200415688
+ 50103922 × 70 that is equal 3507274540
+ 50103922 × 600 that results in 30062353200
+ 50103922 × 0000 that is equal 0
+ 50103922 × 80000 that is equal 4008313760000
+ 50103922 × 000000 that is equal 0
+ 50103922 × 4000000 producing 200415688000000
+ 50103922 × 50000000 yielding 2505196100000000

= 2709653871803428
