Compare 499 vs 853
| Property | 499 | 853 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4991 | 8531 |
| Prime factorization | 499 | 853 |
| Divisors count | 2 | 2 |
| Divisors | 1, 499 | 1, 853 |
| Number of properties | 6 | 9 |
| Chen primes | 67th | |
| Cousin primes (1st member) | 27th | 35th |
| Good primes | 41st | |
| Harmonic primes | 39th | 55th |
| Isolated primes | 48th | 82nd |
| Left-truncatable primes | 47th | |
| Long primes | 35th | |
| Primes | 95th | 147th |
| Prime triplets (1st member) | 27th | |
| Pythagorean primes | 71st | |
| Sexy primes (1st member) | 66th | |
| Roman numberals | CDXCIX | DCCCLIII |
| Base 2 | 1111100112 | 11010101012 |
| Base 3 | 2001113 | 10111213 |
| Base 4 | 133034 | 311114 |
| Base 5 | 34445 | 114035 |
| Base 6 | 21516 | 35416 |
| Base 7 | 13127 | 23267 |
| Base 8 | 7638 | 15258 |
| Base 9 | 6149 | 11479 |
| Base 10 | 49910 | 85310 |
| Base 11 | 41411 | 70611 |
| Base 12 | 35712 | 5b112 |
| Base 13 | 2c513 | 50813 |
| Base 14 | 27914 | 44d14 |
| Base 15 | 23415 | 3bd15 |
| Base 16 | 1f316 | 35516 |