Decimal MEID check

Client

Decimal MEID check handles the 18-digit decimal representation (plus optional 19th check digit) some portals and labels use. Paste digits for mod-10 Luhn and field split readout.

Decimal field split

The first ten decimal digits encode manufacturer information; the last eight encode serial—mapped to hex for reporting-body display when within bit limits.

Privacy: checksum math runs locally in your tab. Toolcore does not query carrier or TIA MEID databases—format and Luhn check only.
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CDMA MEIDs appear as 14 hexadecimal digits plus an optional check digit (15 total), or as an 18-digit decimal form with its own check digit. Hex values containing A–F use Luhn mod‑16; all‑ decimal hex uses Luhn mod‑10—same family as IMEI on GSM handsets.

Result

GSM devices use IMEI instead—open IMEI checker when the label shows a 15-digit decimal identifier.

Passes MEID Luhn check for AF0123450ABCDEC (hex form).

Reporting body (RR)
AF
Hex compact
AF0123450ABCDE
Manufacturer code
012345
Serial number
0ABCDE

Common use cases

  • Match carrier portal decimal paste against hex label copy.
  • Validate decimal exports before MDM CSV import.

Common mistakes to avoid

  • Pasting decimal MEID into a 14-character hex field

    Decimal strings are 18–19 digits—convert or use the decimal validator.

FAQ

How long is a decimal MEID?

18 digits for the body; 19 when the check digit is included.

Common search terms

Phrases people search for that match this tool. See the full long-tail keyword index.

  • meid checker online cdma luhn
  • mobile equipment identifier validate browser
  • hex meid check digit calculator locally
  • cdma meid decimal format checksum
  • meid validate no carrier lookup

More tools

Related utilities you can open in another tab—mostly client-side.