Vans Knu Skool Retro Sport Grey Blue (GS)
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Barcode formats for 197643185574
These are the same product number written at different lengths. A shorter form is padded with leading zeros to make the longer one. The last digit is a checksum over the rest. Convert between them with the GTIN converter or verify the last digit with the check digit calculator.
About UPC 197643185574
- Size
- US 3.5 / UK 2.5 / EU 34 1/2
- In the size run
- Size 2 of the 8 sizes we hold for VN000D2TY31 (US 3Y to US 7Y)
- GS1 prefix
- GS1 prefix 019: the number was licensed through GS1 US. The prefix does not show where the product was made.
- Released
- Retail price US$55
- In catalogue
- In the Barcodes.gg catalogue since 15 October 2026
Questions about 197643185574
What size is UPC 197643185574?
It is the barcode of US 3.5 / UK 2.5 / EU 34 1/2.
Does the prefix 019 mean that the product was made in the United States?
No. GS1 US licensed the number to the brand owner. The prefix does not show the country of manufacture.
How do I check the last digit of 197643185574?
Add the digits in positions 1, 3, 5, 7, 9 and 11: 1+7+4+1+5+7 = 25. Multiply by 3: 75. Add the digits in positions 2, 4, 6, 8 and 10: 9+6+3+8+5 = 31. The total is 106. The next multiple of 10 is 110, so the check digit is 4. The last digit is 4, so the code is valid.
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