Compare 23123 vs 23131
Property | 23123 | 23131 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 191 × 12171 | 231311 |
Prime factorization | 19 × 1217 | 23131 |
Divisors count | 4 | 2 |
Divisors | 1, 19, 1217, 23123 | 1, 23131 |
Number of properties | 1 | 4 |
Harmonic primes | 953rd | |
Isolated primes | 1801st | |
Long primes | 979th | |
Primes | 2582nd | |
Semiprimes | 5814th | |
Roman numberals | ||
Base 2 | 1011010010100112 | 1011010010110112 |
Base 3 | 10112011023 | 10112012013 |
Base 4 | 112211034 | 112211234 |
Base 5 | 12144435 | 12200115 |
Base 6 | 2550156 | 2550316 |
Base 7 | 1242627 | 1243037 |
Base 8 | 551238 | 551338 |
Base 9 | 346429 | 346519 |
Base 10 | 2312310 | 2313110 |
Base 11 | 1641111 | 1641911 |
Base 12 | 1146b12 | 1147712 |
Base 13 | a6a913 | a6b413 |
Base 14 | 85d914 | 860314 |
Base 15 | 6cb815 | 6cc115 |
Base 16 | 5a5316 | 5a5b16 |