Ninety-eight
| Ninety-eight | |
|---|---|
| 98 | |
| presentation | |
| Roman | XCVIII |
| dual | 110 0010 |
| Octal | 142 |
| Duodecimal | 82 |
| Hexadecimal | 62 |
| Morse code | - - - - · - - - · · |
| Greek | ϞΗ´ |
| Mathematical properties | |
| sign | positive |
| parity | straight |
| Factorization | |
| Divider | 1, 2, 7, 14, 49, 98 |
Ninety-eight (98) is the natural number between 97 and 99 . It is the highest even two-digit number in the decimal system .
mathematics
- 98 is a Wedderburn-Etherington number .
- 98 is a palindromic number in the quinary number system (343) and in the senary number system (242).
- 98 is the sum of the prime numbers from 3 to 23.
chemistry
- 98 is the atomic number of californium .
additional
- Highest player number in the North American National Hockey League (NHL), professional ice hockey league, since the 99 after Wayne Gretzky was no longer awarded
Web links
Commons : Ninety Eight - Collection of images, videos, and audio files
Individual evidence
- ↑ Sloane's A001190: Wedderburn-Etherington numbers Encyclopedia of Integer Sequences OEIS Foundation.