Compare 11974 vs 11981
Property | 11974 | 11981 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 59871 | 119811 |
Prime factorization | 2 × 5987 | 11981 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 5987, 11974 | 1, 11981 |
Number of properties | 1 | 7 |
Chen primes | 735th | |
Emirps | 325th | |
Isolated primes | 968th | |
Long primes | 561st | |
Primes | 1437th | |
Pythagorean primes | 707th | |
Semiprimes | 3126th | |
Sexy primes (1st member) | 462nd | |
Roman numberals | ||
Base 2 | 101110110001102 | 101110110011012 |
Base 3 | 1211021113 | 1211022023 |
Base 4 | 23230124 | 23230314 |
Base 5 | 3403445 | 3404115 |
Base 6 | 1312346 | 1312456 |
Base 7 | 466247 | 466347 |
Base 8 | 273068 | 273158 |
Base 9 | 173749 | 173829 |
Base 10 | 1197410 | 1198110 |
Base 11 | 8aa611 | 900211 |
Base 12 | 6b1a12 | 6b2512 |
Base 13 | 55b113 | 55b813 |
Base 14 | 451414 | 451b14 |
Base 15 | 383415 | 383b15 |
Base 16 | 2ec616 | 2ecd16 |