Go to another store or ask the cashier for help
Up to 17 or so
The first digit is a three.
It is printed behind the card. It is a 3 digit number for VISA/MASTERCARD. It is 4 digit for American Express
A credit card number is usually 16 digits long. American Express uses a 15 digit number.
The credit card number is the 16-digit number on the front of the card; the security code is a three- or four-digit number on the back of the card.
Card Verification Value. A 3-digit security code (except for American Express) which is printed on the back of the card separate from the credit card number, used to verify the user actually has the card with them. In the case of American Express, it is a 4-digit code printed on the front of the card.
The correct American Express number format is a 15-digit number starting with 3.
The correct format for an American Express account number is a 15-digit number starting with 3.
Up to 17 or so
The first digit is a three.
The last four numbers on an American Express card, like other credit cards, are specific to each individual account and are unique to that card. They are part of the card's 15-digit number, which includes a four-digit card number on the front. For security reasons, it's important to keep your card information private and not share the complete card number. If you have lost your card, it's best to contact American Express directly for assistance.
The claim code on an American Express card is typically located on the front of the card, printed on the right side, above the card number. It is a four-digit code that may also be referred to as the card security code or CID (Card Identification Number). This code is used for additional security during online and card-not-present transactions.
The correct format for an American Express (AMEX) card number is a 15-digit number starting with 3.
It is printed behind the card. It is a 3 digit number for VISA/MASTERCARD. It is 4 digit for American Express
The format for an American Express credit card is a 15-digit number starting with 3, typically divided into groups of 4-6-5 digits.
CVV is an anti-fraud security feature to help verify that you are in possession of your credit card. For Visa/Mastercard, the three-digit CVV number is printed on the signature panel on the back of the card immediately after the card's account number For American Express, the four-digit CVV number is printed on the front of the card above the card account number.
A credit card number is usually 16 digits long. American Express uses a 15 digit number.