Compare 21107 vs 21149
Property | 21107 | 21149 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 211071 | 211491 |
Prime factorization | 21107 | 21149 |
Divisors count | 2 | 2 |
Divisors | 1, 21107 | 1, 21149 |
Number of properties | 5 | 11 |
Additive primes | 1101st | 1104th |
Chen primes | 1168th | |
Happy primes | 394th | |
Harmonic primes | 872nd | |
Isolated primes | 1654th | 1658th |
Long primes | 904th | |
Primes | 2373rd | 2377th |
Pythagorean primes | 1180th | |
Sexy primes (2nd member) | 718th | 719th |
Sophie germain primes | 344th | |
Super primes | 352nd | |
Ulam primes | 178th | |
Roman numberals | ||
Base 2 | 1010010011100112 | 1010010100111012 |
Base 3 | 10012212023 | 10020000223 |
Base 4 | 110213034 | 110221314 |
Base 5 | 11334125 | 11340445 |
Base 6 | 2414156 | 2415256 |
Base 7 | 1153527 | 1154427 |
Base 8 | 511638 | 512358 |
Base 9 | 318529 | 320089 |
Base 10 | 2110710 | 2114910 |
Base 11 | 1494911 | 1498711 |
Base 12 | 1026b12 | 102a512 |
Base 13 | 97b813 | 981b13 |
Base 14 | 799914 | 79c914 |
Base 15 | 63c215 | 63ee15 |
Base 16 | 527316 | 529d16 |