---
title: Danish bank accounts must be specified as 10 or 7 digits + 4 digits for the registration number
description: The best way to state the account number is registration number + zeros + Bank account number where the total length equals 14 digits. F.ex. registration number = 2323 Bank account number = 12345678. The stated account number should be…
url: "https://amcbanking.com/kb/10540-2/"
updated: "2025-01-23"
category: ERP systems / D365 Business Central / Errors
---

# Danish bank accounts must be specified as 10 or 7 digits + 4 digits for the registration number

The best way to state the account number is registration number + zeros + Bank account number where the total length equals 14 digits.

F.ex. registration number = 2323 Bank account number = 12345678.

The stated account number should be 23230012345678.

There should be no spaces or any other signs in the number.

Do you need some help, you can always raise a support case**[here](https://servicedesk.amcbanking.com/)**