| Display title | Extended real number line |
| Default sort key | Extended real number line |
| Page length (in bytes) | 14,763 |
| Namespace ID | 0 |
| Page ID | 51698 |
| Page content language | en - English |
| Page content model | wikitext |
| Indexing by robots | Allowed |
| Number of page watchers | 121 |
| Number of page watchers who visited in the last 30 days | 17 |
| Number of redirects to this page | 19 |
| Counted as a content page | Yes |
| Wikidata item ID | Q2039387 |
| Local description | Real numbers with + and - infinity added |
| Central description | extension of the reals by +∞ and −∞ |
| Page image |  |
| Page views in the past 30 days | |
| Edit | Allow all users (no expiry set) |
| Move | Allow all users (no expiry set) |
| Page creator | AxelBoldt (talk | contribs) |
| Date of page creation | 13:42, 8 May 2002 |
| Latest editor | Aadityav2010 (talk | contribs) |
| Date of latest edit | 13:06, 15 July 2025 |
| Total number of edits | 364 |
| Recent number of edits (within past 30 days) | 7 |
| Recent number of distinct authors | 5 |
| Hidden categories (4) | This page is a member of 4 hidden categories (help):
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| Transcluded templates (71) | Pages transcluded onto the current version of this page (help):
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| Wikidata entities used in this page | |
