Compare 671941 vs 671971
| Property | 671941 | 671971 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6719411 | 6719711 |
| Prime factorization | 671941 | 671971 |
| Divisors count | 2 | 2 |
| Divisors | 1, 671941 | 1, 671971 |
| Number of properties | 4 | 3 |
| Additive primes | 21265th | |
| Primes | 54455th | 54458th |
| Sexy primes (1st member) | 11733rd | |
| Twin primes (2nd member) | 5870th | 5871st |
| Ulam primes | 4003rd | |
| Roman numberals | ||
| Base 2 | 101001000000110001012 | 101001000000111000112 |
| Base 3 | 10210102012013 | 10210102022113 |
| Base 4 | 22100030114 | 22100032034 |
| Base 5 | 1330002315 | 1330003415 |
| Base 6 | 222225016 | 222225516 |
| Base 7 | 54660047 | 54660467 |
| Base 8 | 24403058 | 24403438 |
| Base 9 | 12336519 | 12336849 |
| Base 10 | 67194110 | 67197110 |
| Base 11 | 41992611 | 41995311 |
| Base 12 | 284a3112 | 284a5712 |
| Base 13 | 1a6aca13 | 1a6b2113 |
| Base 14 | 136c3b14 | 136c5d14 |
| Base 15 | d416115 | d418115 |
| Base 16 | a40c516 | a40e316 |