Alright, let's work through 54970099 times 6805352 step by step
54970099 × 6805352 = 6805352 × (54970099)
+ 6805352 × 9 yielding 61248168
+ 6805352 × 90 giving us 612481680
+ 6805352 × 000 yielding 0
+ 6805352 × 0000 which equals 0
+ 6805352 × 70000 that is equal 476374640000
+ 6805352 × 900000 resulting in 6124816800000
+ 6805352 × 4000000 that is equal 27221408000000
+ 6805352 × 50000000 that equals 340267600000000

= 374090873169848
