Compare 1171 vs 1223
| Property | 1171 | 1223 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 11711 | 12231 |
| Prime factorization | 1171 | 1223 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1171 | 1, 1223 |
| Number of properties | 5 | 10 |
| Emirps | 54th | |
| Harmonic primes | 70th | |
| Isolated primes | 112th | 119th |
| Left-truncatable primes | 55th | |
| Long primes | 73rd | 77th |
| Multiplicative primes | 16th | |
| Primes | 193rd | 200th |
| Sexy primes (1st member) | 87th | |
| Sexy primes (2nd member) | 86th | |
| Sexy prime triplets (2nd member) | 33rd | |
| Sophie germain primes | 43rd | |
| Super primes | 44th | |
| Roman numberals | MCLXXI | MCCXXIII |
| Base 2 | 100100100112 | 100110001112 |
| Base 3 | 11211013 | 12000223 |
| Base 4 | 1021034 | 1030134 |
| Base 5 | 141415 | 143435 |
| Base 6 | 52316 | 53556 |
| Base 7 | 32627 | 33657 |
| Base 8 | 22238 | 23078 |
| Base 9 | 15419 | 16089 |
| Base 10 | 117110 | 122310 |
| Base 11 | 97511 | a1211 |
| Base 12 | 81712 | 85b12 |
| Base 13 | 6c113 | 73113 |
| Base 14 | 5d914 | 63514 |
| Base 15 | 53115 | 56815 |
| Base 16 | 49316 | 4c716 |