| Display title | Imaginary unit |
| Default sort key | Imaginary unit |
| Page length (in bytes) | 30,218 |
| Namespace ID | 0 |
| Page ID | 52358 |
| Page content language | en - English |
| Page content model | wikitext |
| Indexing by robots | Allowed |
| Number of page watchers | 312 |
| Number of page watchers who visited in the last 30 days | 26 |
| Number of redirects to this page | 21 |
| Counted as a content page | Yes |
| Wikidata item ID | Q193796 |
| Local description | Principal square root of −1 |
| Central description | square root of negative one, used to define complex numbers |
| 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 | 16:03, 18 May 2002 |
| Latest editor | JBW (talk | contribs) |
| Date of latest edit | 21:35, 10 October 2024 |
| Total number of edits | 1,679 |
| Recent number of edits (within past 30 days) | 0 |
| Recent number of distinct authors | 0 |
| Hidden categories (5) | This page is a member of 5 hidden categories (help):
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| Transcluded templates (86) | Pages transcluded onto the current version of this page (help):
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| Wikidata entities used in this page | |
| Background color inline style rule exists without a corresponding text color | 4 |
