Divisors of the Positive Integer 1291
1, 1291Sum of all the Divisors of 1291, including itself
1292Sum of the Proper Divisors of 1291
1Properties of the number 1291
The integer 1291 is an odd number.The integer 1291 is a Prime number.
1 is less than 1291, so 1291 is a deficient number.
The number 1291 as a Roman Numeral
MCCXCIThe number 1291 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 10100001011 |
| 3: | 1202211 |
| 4: | 110023 |
| 5: | 20131 |
| 6: | 5551 |
| 7: | 3523 |
| 8: | 2413 |
| 9: | 1684 |
| 10: | 1291 |
| 11: | A74 |
| 12: | 8B7 |
| 13: | 784 |
| 14: | 683 |
| 15: | 5B1 |
| 16: | 50B |
| 17: | 47G |
| 18: | 3HD |
| 19: | 3AI |
| 20: | 34B |
| 21: | 2JA |
| 22: | 2EF |
| 23: | 2A3 |
| 24: | 25J |
| 25: | 21G |
| 26: | 1NH |
| 27: | 1KM |
| 28: | 1I3 |
| 29: | 1FF |
| 30: | 1D1 |
| 31: | 1AK |
| 32: | 18B |
| 33: | 164 |
| 34: | 13X |
| 35: | 11V |
| 36: | ZV |