Page:The Hindu-Arabic Numerals (1911).djvu/51
As an example of this system, the date "Śaka Saṃvat, 867" (A.D. 945 or 946), is given by "giri-raṣa-vasu," meaning " the mountains " (seven), "the flavors" (six), and the gods "Vasu" of which there were eight. In reading the date these are read from right to left.[1] The period of invention of this system is uncertain. The first trace seems to be in the Śrautasūtra of Kātyāyana and Lāṭyāyana.[2] It was certainly known to Varāha-Mihira (d. 587),[3] for he used it in the Bṛhat-Saṃhita.[4] It has also been asserted[5] that Āryabhaṭa (c. 500 A.D.) was familiar with this system, but there is nothing to prove the statement.[6] The earliest epigraphical examples of the system are found in the Bayang (Cambodia) inscriptions of 604 and 624 A.D.[7]
Mention should also be made, in this connection, of a curious system of alphabetic numerals that sprang up in southern India. In this we have the numerals represented by the letters as given in the following table:
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0 |
| k | kh | g | gh | ṅ | c | ch | j | jh | ñ |
| ṭ | ṭh | ḍ | ḍh | ṇ | t | th | d | dh | n |
| p | ph | b | bh | m | |||||
| y | r | l | v | ś | ṣ | s | h | l |
- ↑ This date is given by Fleet, loc. cit., Vol. III, p. 73, as the earliest epigraphical instance of this usage in India proper.
- ↑ Weber, Indische Studien, Vol. VIII, p. 166 seq.
- ↑ Journal of the Royal Asiatic Society, Vol. I (N.S.), p. 407.
- ↑ VIII, 20, 21.
- ↑ Th. H. Martin, Les signes numéraux…, Rome, 1864; Lassen, Indische Alterthumskunde, Vol. II, 2d ed., Leipzig and London, 1874, p. 1153.
- ↑ But see Burnell, loc. cit., and Thibaut, Astronomie, Astrologie und Mathematik, p. 71.
- ↑ A. Barth, "Inscriptions Sanscrites du Cambodge," in the Notices et extraits des Mss. de la Bibliothèque nationale, Vol. XXVII, Part I, pp. 1–180, 1885; see also numerous articles in Journal Asiatique, by Aymonier.