Compare 16931 vs 16939
Property | 16931 | 16939 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 169311 | 131 × 13031 |
Prime factorization | 16931 | 13 × 1303 |
Divisors count | 2 | 4 |
Divisors | 1, 16931 | 1, 13, 1303, 16939 |
Number of properties | 8 | 1 |
Cousin primes (2nd member) | 313th | |
Harmonic primes | 709th | |
Isolated primes | 1362nd | |
Long primes | 753rd | |
Primes | 1953rd | |
Semiprimes | 4332nd | |
Sexy primes (1st member) | 608th | |
Sexy prime triplets (1st member) | 170th | |
Sophie germain primes | 289th | |
Roman numberals | ||
Base 2 | 1000010001000112 | 1000010001010112 |
Base 3 | 2120200023 | 2120201013 |
Base 4 | 100202034 | 100202234 |
Base 5 | 10202115 | 10202245 |
Base 6 | 2102156 | 2102316 |
Base 7 | 1002357 | 1002467 |
Base 8 | 410438 | 410538 |
Base 9 | 252029 | 252119 |
Base 10 | 1693110 | 1693910 |
Base 11 | 117a211 | 117aa11 |
Base 12 | 996b12 | 997712 |
Base 13 | 792513 | 793013 |
Base 14 | 625514 | 625d14 |
Base 15 | 503b15 | 504415 |
Base 16 | 422316 | 422b16 |