BIN 513642 Mastercard mixed product credit card · Banque Fédérative du Crédit Mutuel (Bfcm) · 🇫🇷 France

Prefix 513642 identifies Mastercard cards issued by Banque Fédérative du Crédit Mutuel (Bfcm) (mixed product credit card). Issuing country: 🇫🇷 France.

✓ Runs locally💳 MastercardCredit🇫🇷 France
What BIN 513642 identifies
Issuing bankBanque Fédérative du Crédit Mutuel (Bfcm)
NetworkMastercard
Card typeCredit
Card levelMixed product
Issuing country🇫🇷 France
Prefix length6 digits

A prefix identifies the issuer and the network, nothing else: not the cardholder, not the balance, not whether the card is valid. A bank runs hundreds of them, and a prefix can be reassigned after a portfolio is closed. The details below are computed in your browser: the full number is never sent, and only its first three digits appear in the URL of the reference-data slice being downloaded.

Other prefixes from Banque Fédérative du Crédit Mutuel (Bfcm)

459329459376459519463614469747513200513201513202513203513207513209513219

All prefixes from Banque Fédérative du Crédit Mutuel (Bfcm) · All issuers in this country

Examples:
MASTERCARDBIN 513642🇫🇷 France

🔒 Network and Luhn check computed locally; the issuer is read from a static file. Paypedia never receives or stores any card number.

Anatomy of a card number. MII, BIN, account number, and Luhn check digit.

The BIN (Bank Identification Number), officially called the IIN (Issuer Identification Number), is the first few digits of a card number. They identify the network and the issuer, which lets the merchant route the transaction and apply the right fees.

4MIIIssuer industry (4 = banking/finance)
53904Rest of the BINTogether: 6 to 8 digits that identify the issuer
123456789Account numberAssigned by the issuing bank
8Luhn check digitMod 10 check across the whole number
⚠️
BIN-8 migration: historically 6 digits long, BINs are moving to 8 digits at Visa and Mastercard to ease the shortage of ranges. A single 6-digit prefix can now cover several issuers, so enter 8 digits when you have them for a reliable match.
ℹ️
In France, more than 95% of cards are co-badged CB + Visa/Mastercard. The BIN belongs to the bank, and routing (to CB, the domestic scheme, or to an international network) is decided at checkout. That choice of brand is what the checkout demos illustrate.

Look up a card from your assistant. The BIN database, plugged into your AI.

Paypedia’s MCP server exposes this database: network, issuer, country, debit or credit, and Luhn check, across 458,044 BINs and 5,805 IIN ranges, locally and with no API key.

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