Compare 23129 vs 23131
Property | 23129 | 23131 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 1011 × 2291 | 231311 |
Prime factorization | 101 × 229 | 23131 |
Divisors count | 4 | 2 |
Divisors | 1, 101, 229, 23129 | 1, 23131 |
Number of properties | 1 | 4 |
Harmonic primes | 953rd | |
Isolated primes | 1801st | |
Long primes | 979th | |
Primes | 2582nd | |
Semiprimes | 5815th | |
Roman numberals | ||
Base 2 | 1011010010110012 | 1011010010110112 |
Base 3 | 10112011223 | 10112012013 |
Base 4 | 112211214 | 112211234 |
Base 5 | 12200045 | 12200115 |
Base 6 | 2550256 | 2550316 |
Base 7 | 1243017 | 1243037 |
Base 8 | 551318 | 551338 |
Base 9 | 346489 | 346519 |
Base 10 | 2312910 | 2313110 |
Base 11 | 1641711 | 1641911 |
Base 12 | 1147512 | 1147712 |
Base 13 | a6b213 | a6b413 |
Base 14 | 860114 | 860314 |
Base 15 | 6cbe15 | 6cc115 |
Base 16 | 5a5916 | 5a5b16 |