Compare 13781 vs 14009
Property | 13781 | 14009 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 137811 | 140091 |
Prime factorization | 13781 | 14009 |
Divisors count | 2 | 2 |
Divisors | 1, 13781 | 1, 14009 |
Number of properties | 6 | 5 |
Centered decagonal primes | 28th | |
Chen primes | 840th | |
Emirps | 393rd | |
Isolated primes | 1119th | |
Long primes | 632nd | |
Primes | 1630th | 1653rd |
Pythagorean primes | 808th | 819th |
Sophie germain primes | 249th | |
Twin primes (1st member) | 262nd | |
Roman numberals | ||
Base 2 | 110101110101012 | 110110101110012 |
Base 3 | 2002201023 | 2010122123 |
Base 4 | 31131114 | 31223214 |
Base 5 | 4201115 | 4220145 |
Base 6 | 1434456 | 1445056 |
Base 7 | 551157 | 555627 |
Base 8 | 327258 | 332718 |
Base 9 | 208129 | 211859 |
Base 10 | 1378110 | 1400910 |
Base 11 | a39911 | a58611 |
Base 12 | 7b8512 | 813512 |
Base 13 | 637113 | 64b813 |
Base 14 | 504514 | 516914 |
Base 15 | 413b15 | 423e15 |
Base 16 | 35d516 | 36b916 |