MSDOS was officially released in 1981 by Microsoft.
Passions - 1999 1-622 was released on: USA: 12 December 2001
There is no any software for MSDOS shell as MSDOS is itself a system software.
Days of Our Lives - 1965 1-622 was released on: USA: 23 April 1968
Ryan's Hope - 1975 1-622 was released on: USA: 29 November 1977
Santa Barbara - 1984 1-622 was released on: USA: 8 January 1987
Sunset Beach - 1997 1-622 was released on: USA: 24 June 1999
Start=>Run=>msdos
The factors of 622 are 1, 2, 311, 622
Divide by 622.
622
equivalent fractions of 622 = 622/1, 1244/2, 1866/3, ...