Compare 961 vs 971
Property | 961 | 971 |
---|---|---|
Type | semiprime | prime |
Unique factors | 1 | 1 |
Total factors | 2 | 1 |
Prime factorization | 312 | 9711 |
Prime factorization | 31 × 31 | 971 |
Divisors count | 3 | 2 |
Divisors | 1, 31, 961 | 1, 971 |
Number of properties | 1 | 11 |
Additive primes | 87th | |
Chen primes | 112th | |
Class 1+ primes | 19th | |
Cousin primes (2nd member) | 41st | |
Emirps | 34th | |
Isolated primes | 95th | |
Long primes | 58th | |
Pierpont primes of the 2nd kind | 19th | |
Primes | 164th | |
Semiprimes | 289th | |
Sexy primes (1st member) | 72nd | |
Sexy prime triplets (1st member) | 28th | |
Roman numberals | CMLXI | CMLXXI |
Base 2 | 11110000012 | 11110010112 |
Base 3 | 10221213 | 10222223 |
Base 4 | 330014 | 330234 |
Base 5 | 123215 | 123415 |
Base 6 | 42416 | 42556 |
Base 7 | 25427 | 25557 |
Base 8 | 17018 | 17138 |
Base 9 | 12779 | 12889 |
Base 10 | 96110 | 97110 |
Base 11 | 7a411 | 80311 |
Base 12 | 68112 | 68b12 |
Base 13 | 58c13 | 59913 |
Base 14 | 4c914 | 4d514 |
Base 15 | 44115 | 44b15 |
Base 16 | 3c116 | 3cb16 |