Compare 12899 vs 13649
| Property | 12899 | 13649 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 128991 | 136491 |
| Prime factorization | 12899 | 13649 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12899 | 1, 13649 |
| Number of properties | 7 | 7 |
| Additive primes | 742nd | 778th |
| Harmonic primes | 580th | |
| Isolated primes | 1046th | 1112th |
| Long primes | 596th | |
| Primes | 1535th | 1613th |
| Pythagorean primes | 799th | |
| Safe primes | 142nd | |
| Sexy primes (2nd member) | 490th | |
| Sophie germain primes | 233rd | 244th |
| Super primes | 255th | |
| Roman numberals | ||
| Base 2 | 110010011000112 | 110101010100012 |
| Base 3 | 1222002023 | 2002011123 |
| Base 4 | 30212034 | 31111014 |
| Base 5 | 4030445 | 4140445 |
| Base 6 | 1354156 | 1431056 |
| Base 7 | 524157 | 545367 |
| Base 8 | 311438 | 325218 |
| Base 9 | 186229 | 206459 |
| Base 10 | 1289910 | 1364910 |
| Base 11 | 976711 | a28911 |
| Base 12 | 756b12 | 7a9512 |
| Base 13 | 5b4313 | 629c13 |
| Base 14 | 49b514 | 4d8d14 |
| Base 15 | 3c4e15 | 409e15 |
| Base 16 | 326316 | 355116 |