Image
EAN-139781419807978   EAN-13 barcode 9781419807978
Product NameDenzel Washington 3-Pack (John Q / Fallen / Training Day)
CategoryElectronics / Photography: A/V Media: Movie
Amazon.comA Buy on Amazon ~ B000765HUA
RatingR - Restricted
Run Time359 minutes
Aspect Ratio1.33:1
CastDenzel Washington, Ethan Hawke, John Goodman, Robert Duvall, Scott Glenn
Run Time359 minutes
Width5.5 inches    (convert)
Height1.75 inches    (convert)
Length7.75 inches    (convert)
Weight66 hundredths pounds    (convert)
BindingDvd
FormatBox set, Closed-captioned, Color, NTSC
Run Time359 minutes
Created02-07-2019 12:03:46am
Modified02-13-2019 7:23:02am
MD574c267ebabd50fb71938af4f0d5c6a5b
SHA2560be704a5295a1dd0a62ec4b086ab53f0ca105b595f18ed7a2eae60deed8b8bef
Search Googleby EAN or by Title
Query Time0.0059559

Article of interest

ISBN stands for International Standard Book Number. Originally this was a 10 digit number known as ISBN-10, but has been replaced with a 13 digit version known as ISBN-13 (aka EAN-13) to better fit in with the industry standard product numbering system.

The ISBN system offers a unique numbering system for books and publications of various types. ISBN offers 9 identification digits for each book or publication and one check digit. ISBN-13 expands the available number set by doubling the available numbers. You might think that the extra three digits would more than double the available numbers but ISBN is limited within the EAN-13 numbering system and will always start with 978 or 979 as the first three digits, leaving only 9 more digits for the actual identification digits and again the last digit is the check digit.

Any ISBN-10 number can be converted to ISBN-13. Any ISBN-13 number that starts with 978 can be converted back to ISBN-10. ISBN-13 numbers that start with 979 cannot be converted to ISBN-10.

The conversion process from ISBN-10 to ISBN-13 is a rather simple one. Start with the first 9 digits of the ISBN-10 number, place 978 in front and calculate the new check digit using the standard EAN check digit calculation.

If you want to calculate the check digit for ISBN-10, that is done using a MOD-11 calculation that is very different than the EAN check digit process.

ISBN-1-5905-9332-4

Look at the number above and below the barcode. You will see that except for the last digit in the ISBN number, all of the digits exist in the 13 digit version shown under the barcode right after the 978 and just before the new check digit of 5.

Now you can see how easy it is to convert between ISBN-10 and ISBN-13.

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