Image
EAN-130691464769499   EAN-13 barcode 0691464769499
UPC-A691464769499   UPC-A barcode 691464769499
Product NameFossil Flight Stainless Steel Watch - Ch2769
CategoryJewelry / Watches
Short DescriptionHeight:0.59 inches / Length:0.59 inches / Weight:1 pounds / Width:0.59 inches
Amazon.comA Buy on Amazon ~ B0058ZINH4
Price New78.95 US Dollars    (curriencies)
Long DescriptionFree Shipping On All Orders. We've taken one of our most aviation-influenced watches and scaled it down perfectly for her. In silver-tone stainless steel, our Flight watch is a classic and versatile everyday timepiece. Case Size: 38mmCase Thickness: 13mmWater Resistant: 10 ATMWarranty: 11-year limited Origin: ImportedView Size Guide
Created11-22-2012 8:51:10pm
Modified05-02-2015 9:26:17pm
MD54934c9cfde9e1b8be81f30475d7ba4a4
SHA2560c1b715882e4d302dc4930fcf36435b3a77b4820981395c0025d7de334f452e4
Search Googleby EAN or by Title
Query Time0.0016661

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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