Compare 12541 vs 12542
Property | 12541 | 12542 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 125411 | 21 × 62711 |
Prime factorization | 12541 | 2 × 6271 |
Divisors count | 2 | 4 |
Divisors | 1, 12541 | 1, 2, 6271, 12542 |
Number of properties | 7 | 1 |
Additive primes | 724th | |
Harmonic primes | 536th | |
Primes | 1498th | |
Pythagorean primes | 740th | |
Semiprimes | 3263rd | |
Sexy primes (1st member) | 479th | |
Sexy prime triplets (1st member) | 135th | |
Twin primes (2nd member) | 243rd | |
Roman numberals | ||
Base 2 | 110000111111012 | 110000111111102 |
Base 3 | 1220121113 | 1220121123 |
Base 4 | 30033314 | 30033324 |
Base 5 | 4001315 | 4001325 |
Base 6 | 1340216 | 1340226 |
Base 7 | 513647 | 513657 |
Base 8 | 303758 | 303768 |
Base 9 | 181749 | 181759 |
Base 10 | 1254110 | 1254210 |
Base 11 | 947111 | 947211 |
Base 12 | 731112 | 731212 |
Base 13 | 592913 | 592a13 |
Base 14 | 47db14 | 47dc14 |
Base 15 | 3ab115 | 3ab215 |
Base 16 | 30fd16 | 30fe16 |