Compare 12007 vs 12391
| Property | 12007 | 12391 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 120071 | 123911 |
| Prime factorization | 12007 | 12391 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12007 | 1, 12391 |
| Number of properties | 6 | 4 |
| Centered heptagonal primes | 18th | |
| Chen primes | 737th | |
| Cousin primes (1st member) | 233rd | |
| Isolated primes | 970th | 996th |
| Lucky primes | 245th | 252nd |
| Primes | 1439th | 1479th |
| Super primes | 228th | |
| Roman numberals | ||
| Base 2 | 101110111001112 | 110000011001112 |
| Base 3 | 1211102013 | 1212222213 |
| Base 4 | 23232134 | 30012134 |
| Base 5 | 3410125 | 3440315 |
| Base 6 | 1313316 | 1332116 |
| Base 7 | 500027 | 510617 |
| Base 8 | 273478 | 301478 |
| Base 9 | 174219 | 178879 |
| Base 10 | 1200710 | 1239110 |
| Base 11 | 902611 | 934511 |
| Base 12 | 6b4712 | 720712 |
| Base 13 | 560813 | 584213 |
| Base 14 | 453914 | 473114 |
| Base 15 | 385715 | 3a1115 |
| Base 16 | 2ee716 | 306716 |