Positive Integers » 20001-30000 » 21801-21900 » 21841
Divisors of the Positive Integer 21841
1, 21841Sum of all the Divisors of 21841, including itself
21842Sum of the Proper Divisors of 21841
1Properties of the number 21841
The integer 21841 is an odd number.The integer 21841 is a Prime number.
1 is less than 21841, so 21841 is a deficient number.
The number 21841 as a Roman Numeral
_X_XMDCCCXLI (Roman Numerals with underscores in front have their values increased by 1,000. The underscore represents a line over the numeral, because the Romans used overlines to multiply by 1,000.)The number 21841 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 101010101010001 |
| 3: | 1002221221 |
| 4: | 11111101 |
| 5: | 1144331 |
| 6: | 245041 |
| 7: | 120451 |
| 8: | 52521 |
| 9: | 32857 |
| 10: | 21841 |
| 11: | 15456 |
| 12: | 10781 |
| 13: | 9C31 |
| 14: | 7D61 |
| 15: | 6711 |
| 16: | 5551 |
| 17: | 479D |
| 18: | 3D77 |
| 19: | 339A |
| 20: | 2EC1 |
| 21: | 27B1 |
| 22: | 212H |
| 23: | 1I6E |
| 24: | 1DM1 |
| 25: | 19NG |
| 26: | 1681 |
| 27: | 12PP |
| 28: | RO1 |
| 29: | PS4 |
| 30: | O81 |
| 31: | MMH |
| 32: | LAH |
| 33: | K1S |
| 34: | IUD |
| 35: | HT1 |
| 36: | GUP |