Divisors of the Positive Integer 421
1, 421Sum of all the Divisors of 421, including itself
422Sum of the Proper Divisors of 421
1Properties of the number 421
The integer 421 is an odd number.The integer 421 is a Prime number.
1 is less than 421, so 421 is a deficient number.
The number 421 as a Roman Numeral
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The number 421 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 110100101 |
| 3: | 120121 |
| 4: | 12211 |
| 5: | 3141 |
| 6: | 1541 |
| 7: | 1141 |
| 8: | 645 |
| 9: | 517 |
| 10: | 421 |
| 11: | 353 |
| 12: | 2B1 |
| 13: | 265 |
| 14: | 221 |
| 15: | 1D1 |
| 16: | 1A5 |
| 17: | 17D |
| 18: | 157 |
| 19: | 133 |
| 20: | 111 |
| 21: | K1 |
| 22: | J3 |
| 23: | I7 |
| 24: | HD |
| 25: | GL |
| 26: | G5 |
| 27: | FG |
| 28: | F1 |
| 29: | EF |
| 30: | E1 |
| 31: | DI |
| 32: | D5 |
| 33: | CP |
| 34: | CD |
| 35: | C1 |
| 36: | BP |