Compare 261971 vs 261971
| Property | 261971 | 261971 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2619711 | 2619711 |
| Prime factorization | 261971 | 261971 |
| Divisors count | 2 | 2 |
| Divisors | 1, 261971 | 1, 261971 |
| Number of properties | 8 | 8 |
| Chen primes | 9493rd | 9493rd |
| Good primes | 1197th | 1197th |
| Long primes | 8598th | 8598th |
| Primes | 22984th | 22984th |
| Prime triplets (1st member) | 1043rd | 1043rd |
| Sexy primes (1st member) | 5350th | 5350th |
| Sexy prime triplets (1st member) | 1051st | 1051st |
| Twin primes (1st member) | 2677th | 2677th |
| Roman numberals | ||
| Base 2 | 1111111111010100112 | 1111111111010100112 |
| Base 3 | 1110221001223 | 1110221001223 |
| Base 4 | 3333311034 | 3333311034 |
| Base 5 | 313403415 | 313403415 |
| Base 6 | 53404556 | 53404556 |
| Base 7 | 21405237 | 21405237 |
| Base 8 | 7775238 | 7775238 |
| Base 9 | 4383189 | 4383189 |
| Base 10 | 26197110 | 26197110 |
| Base 11 | 16990611 | 16990611 |
| Base 12 | 10772b12 | 10772b12 |
| Base 13 | 9231813 | 9231813 |
| Base 14 | 6b68314 | 6b68314 |
| Base 15 | 5294b15 | 5294b15 |
| Base 16 | 3ff5316 | 3ff5316 |