Alright, let's work through 5704887 times 53376916 step by step
5704887 × 53376916 = 53376916 × (5704887)
+ 53376916 × 7 that results in 373638412
+ 53376916 × 80 resulting in 4270153280
+ 53376916 × 800 yielding 42701532800
+ 53376916 × 4000 resulting in 213507664000
+ 53376916 × 00000 that equals 0
+ 53376916 × 700000 giving us 37363841200000
+ 53376916 × 5000000 that results in 266884580000000

= 304509274188492
