Compare 12146 vs 12157
Property | 12146 | 12157 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 60731 | 121571 |
Prime factorization | 2 × 6073 | 12157 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 6073, 12146 | 1, 12157 |
Number of properties | 1 | 6 |
Cousin primes (1st member) | 237th | |
Isolated primes | 980th | |
Primes | 1455th | |
Prime triplets (1st member) | 124th | |
Pythagorean primes | 717th | |
Semiprimes | 3169th | |
Sexy primes (1st member) | 469th | |
Roman numberals | ||
Base 2 | 101111011100102 | 101111011111012 |
Base 3 | 1211222123 | 1212000213 |
Base 4 | 23313024 | 23313314 |
Base 5 | 3420415 | 3421125 |
Base 6 | 1321226 | 1321416 |
Base 7 | 502617 | 503057 |
Base 8 | 275628 | 275758 |
Base 9 | 175859 | 176079 |
Base 10 | 1214610 | 1215710 |
Base 11 | 914211 | 915211 |
Base 12 | 704212 | 705112 |
Base 13 | 56b413 | 56c213 |
Base 14 | 45d814 | 460514 |
Base 15 | 38eb15 | 390715 |
Base 16 | 2f7216 | 2f7d16 |