Alright, let's work through 54673429 times 56108927 step by step
54673429 × 56108927 = 56108927 × (54673429)
+ 56108927 × 9 yielding 504980343
+ 56108927 × 20 that equals 1122178540
+ 56108927 × 400 which equals 22443570800
+ 56108927 × 3000 producing 168326781000
+ 56108927 × 70000 resulting in 3927624890000
+ 56108927 × 600000 that results in 33665356200000
+ 56108927 × 4000000 what gives us 224435708000000
+ 56108927 × 50000000 yielding 2805446350000000

= 3067667436600683
