Compare 30803 vs 30810
Property | 30803 | 30810 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 5 |
Total factors | 1 | 5 |
Prime factorization | 308031 | 21 × 31 × 51 × 131 × 791 |
Prime factorization | 30803 | 2 × 3 × 5 × 13 × 79 |
Divisors count | 2 | 32 |
Divisors | 1, 30803 | 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 79, 130, 158, 195, 237, 390, 395, 474, 790, 1027, 1185, 2054, 2370, 3081, 5135, 6162, 10270, 15405, 30810 |
Number of properties | 9 | 0 |
Good primes | 331st | |
Happy primes | 548th | |
Harmonic primes | 1234th | |
Isolated primes | 2371st | |
Palindromic primes | 51st | |
Primes | 3320th | |
Safe primes | 271st | |
Sexy primes (1st member) | 972nd | |
Ulam primes | 253rd | |
Roman numberals | ||
Base 2 | 1111000010100112 | 1111000010110102 |
Base 3 | 11200202123 | 11200210103 |
Base 4 | 132011034 | 132011224 |
Base 5 | 14412035 | 14412205 |
Base 6 | 3543356 | 3543506 |
Base 7 | 1555437 | 1555537 |
Base 8 | 741238 | 741328 |
Base 9 | 462259 | 462339 |
Base 10 | 3080310 | 3081010 |
Base 11 | 2116311 | 2116a11 |
Base 12 | 159ab12 | 159b612 |
Base 13 | 1103613 | 1104013 |
Base 14 | b32314 | b32a14 |
Base 15 | 91d815 | 91e015 |
Base 16 | 785316 | 785a16 |