| RefNo | AP/8/15 |
| Level | Item |
| Title | Unpublished paper, 'Nouvelle méthode de tirer les racines numériques' ['New method for finding digital roots'] by Zecchini Leonelli |
| Date | 13 August 1831 |
| Description | Leonelli describes his new method for finding digital roots, improving on the existing method that used logarithms without a sufficient number of decimal points.
Subject: Mathematics
Written by Leonelli in Corfou [Corfu, Ionian Islands, Greece].
AP/8/15-18 were sent to the Royal Society together. Covering letter dated 24th April 1831, addressed to Augustus Frederick, Duke of Sussex, President, Royal Society is found at AP/8/18/3. |
| Language | French |
| Extent | 5p |
| Format | Manuscript |
| PhysicalDescription | Ink on paper |
| Digital images | View item on Science in the Making |
| AccessStatus | Open |
| RelatedRecord | AP/8/16 |
| AP/8/17 |
| AP/8/18 |
Fellows associated with this archive
| Code | PersonName | Dates |
| NA8338 | Augustus Frederick (1773 - 1843); Duke of Sussex | 1773 - 1843 |