Compare 2309 vs 2851
| Property | 2309 | 2851 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 23091 | 28511 |
| Prime factorization | 2309 | 2851 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2309 | 1, 2851 |
| Number of properties | 7 | 6 |
| Chen primes | 208th | |
| Happy primes | 60th | 70th |
| Harmonic primes | 127th | |
| Isolated primes | 255th | |
| Long primes | 134th | 167th |
| Lucky primes | 87th | |
| Primes | 343rd | 414th |
| Pythagorean primes | 168th | |
| Sexy primes (1st member) | 165th | |
| Twin primes (1st member) | 70th | |
| Roman numberals | MMCCCIX | MMDCCCLI |
| Base 2 | 1001000001012 | 1011001000112 |
| Base 3 | 100111123 | 102201213 |
| Base 4 | 2100114 | 2302034 |
| Base 5 | 332145 | 424015 |
| Base 6 | 144056 | 211116 |
| Base 7 | 65067 | 112127 |
| Base 8 | 44058 | 54438 |
| Base 9 | 31459 | 38179 |
| Base 10 | 230910 | 285110 |
| Base 11 | 180a11 | 216211 |
| Base 12 | 140512 | 179712 |
| Base 13 | 108813 | 13b413 |
| Base 14 | bad14 | 107914 |
| Base 15 | a3e15 | ca115 |
| Base 16 | 90516 | b2316 |