Compare 157007 vs 157018
Property | 157007 | 157018 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 1570071 | 21 × 785091 |
Prime factorization | 157007 | 2 × 78509 |
Divisors count | 2 | 4 |
Divisors | 1, 157007 | 1, 2, 78509, 157018 |
Number of properties | 8 | 1 |
Chen primes | 6163rd | |
Emirps | 3135th | |
Good primes | 873rd | |
Isolated primes | 10889th | |
Long primes | 5391st | |
Primes | 14434th | |
Semiprimes | 35911th | |
Sexy primes (1st member) | 3516th | |
Sexy prime triplets (1st member) | 731st | |
Roman numberals | ||
Base 2 | 1001100101010011112 | 1001100101010110102 |
Base 3 | 212221010023 | 212221011113 |
Base 4 | 2121110334 | 2121111224 |
Base 5 | 200110125 | 200110335 |
Base 6 | 32105156 | 32105346 |
Base 7 | 12225147 | 12225317 |
Base 8 | 4625178 | 4625328 |
Base 9 | 2583329 | 2583449 |
Base 10 | 15700710 | 15701810 |
Base 11 | a7a6411 | a7a7411 |
Base 12 | 76a3b12 | 76a4a12 |
Base 13 | 5660613 | 5661413 |
Base 14 | 4130b14 | 4131814 |
Base 15 | 317c215 | 317cd15 |
Base 16 | 2654f16 | 2655a16 |