~= 16281 MiB 614 KiB 409 B 4 bit 4/5 bit
1 DVD-18 = 16281.6 MiB
1 MiB = 6.1419025157233E-5 DVD-18
https://www.unitjuggler.com/memory-umwandeln-von-DVD-18-nach-MiB.html