# Order number In business management and accounting, "Order number" is a key concept used in financial operations, reporting, and compliance in modern ERP systems. --- ## Translations | Language | Code | Translation | |----------|------|-------------| | English | `en` | Order number | | Deutsch | `de` | Bestellnummer | | Français | `fr` | Numéro de commande | | Português (BR) | `pt-BR` | Número | | Nederlands | `nl` | Bestelnummer | ## Related Terms [Purchase order](/glossary/purchase-order) · [Sales order](/glossary/sales-order) · [Bill number](/glossary/bill-number) · [Sales order management](/glossary/sales-order-management) · [Delivery order](/glossary/delivery-order) · [Standing order](/glossary/standing-order) · [Work order](/glossary/work-order) · [Serial number](/glossary/serial-number) --- :::tip Use Frihet to manage your business Frihet is an AI-native ERP handling invoicing, expenses, taxes, and compliance — in 10+ languages. [Start free →](https://www.frihet.io) :::