Compare 12391 vs 41203
| Property | 12391 | 41203 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 123911 | 412031 |
| Prime factorization | 12391 | 41203 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12391 | 1, 41203 |
| Number of properties | 4 | 3 |
| Centered heptagonal primes | 18th | 26th |
| Isolated primes | 996th | |
| Lucky primes | 252nd | |
| Primes | 1479th | 4313th |
| Twin primes (2nd member) | 602nd | |
| Roman numberals | ||
| Base 2 | 110000011001112 | 10100000111100112 |
| Base 3 | 1212222213 | 20021120013 |
| Base 4 | 30012134 | 220033034 |
| Base 5 | 3440315 | 23043035 |
| Base 6 | 1332116 | 5144316 |
| Base 7 | 510617 | 2310617 |
| Base 8 | 301478 | 1203638 |
| Base 9 | 178879 | 624619 |
| Base 10 | 1239110 | 4120310 |
| Base 11 | 934511 | 28a5811 |
| Base 12 | 720712 | 1ba1712 |
| Base 13 | 584213 | 159a613 |
| Base 14 | 473114 | 1103114 |
| Base 15 | 3a1115 | c31d15 |
| Base 16 | 306716 | a0f316 |