8 (number)
| ||||
|---|---|---|---|---|
| Cardinal | eight | |||
| Ordinal | 8th (eighth) | |||
| Numeral system | octal | |||
| Factorization | 23 | |||
| Divisors | 1, 2, 4, 8 | |||
| Greek numeral | Η´ | |||
| Roman numeral | VIII | |||
| Roman numeral (unicode) | Ⅷ, ⅷ | |||
| Greek prefix | octa-/oct- | |||
| Latin prefix | octo-/oct- | |||
| Binary | 10002 | |||
| Ternary | 223 | |||
| Quaternary | 204 | |||
| Quinary | 135 | |||
| Senary | 126 | |||
| Octal | 108 | |||
| Duodecimal | 812 | |||
| Hexadecimal | 816 | |||
| Vigesimal | 820 | |||
| Base 36 | 836 | |||
| Greek | η (or Η) | |||
| Arabic | ٨,8 | |||
| Urdu |  | |||
| Amharic | ፰ | |||
| Bengali | ৮ | |||
| Chinese numeral | 八，捌 | |||
| Devanāgarī | ८ | |||
| Kannada | ೮ | |||
| Telugu | ౮ | |||
| Tamil | ௮ | |||
| Hebrew | ח (Het) | |||
| Hebrew | שמונה (shmoney) | |||
| Khmer | ៨ | |||
| Korean | 팔 | |||
| Thai | ๘ | |||
The Simple English Wiktionary has a definition for:
eight.
The number eight is a natural number that comes after the number seven, before the number nine, and two before ten. In Roman numerals, it is VIII.
Mathematics
In mathematics, the number eight is an even number and a composite number. Eight is also a power of two, being 2 times itself 3 times.