Compare 727 vs 853
| Property | 727 | 853 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 7271 | 8531 |
| Prime factorization | 727 | 853 |
| Divisors count | 2 | 2 |
| Divisors | 1, 727 | 1, 853 |
| Number of properties | 8 | 9 |
| Cousin primes (1st member) | 35th | |
| Good primes | 36th | 41st |
| Harmonic primes | 55th | |
| Isolated primes | 70th | 82nd |
| Left-truncatable primes | 47th | |
| Long primes | 47th | |
| Lucky primes | 35th | |
| Palindromic primes | 15th | |
| Primes | 129th | 147th |
| Prime triplets (1st member) | 27th | |
| Pythagorean primes | 71st | |
| Sexy primes (1st member) | 61st | 66th |
| Sexy prime triplets (1st member) | 26th | |
| Roman numberals | DCCXXVII | DCCCLIII |
| Base 2 | 10110101112 | 11010101012 |
| Base 3 | 2222213 | 10111213 |
| Base 4 | 231134 | 311114 |
| Base 5 | 104025 | 114035 |
| Base 6 | 32116 | 35416 |
| Base 7 | 20567 | 23267 |
| Base 8 | 13278 | 15258 |
| Base 9 | 8879 | 11479 |
| Base 10 | 72710 | 85310 |
| Base 11 | 60111 | 70611 |
| Base 12 | 50712 | 5b112 |
| Base 13 | 43c13 | 50813 |
| Base 14 | 39d14 | 44d14 |
| Base 15 | 33715 | 3bd15 |
| Base 16 | 2d716 | 35516 |