Compare 130729 vs 130787
| Property | 130729 | 130787 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1307291 | 1307871 |
| Prime factorization | 130729 | 130787 |
| Divisors count | 2 | 2 |
| Divisors | 1, 130729 | 1, 130787 |
| Number of properties | 5 | 6 |
| Chen primes | 5278th | 5280th |
| Cousin primes (2nd member) | 1515th | |
| Harmonic primes | 4606th | |
| Isolated primes | 9180th | 9183rd |
| Primes | 12227th | 12230th |
| Pythagorean primes | 6083rd | |
| Safe primes | 834th | |
| Super primes | 1461st | |
| Roman numberals | ||
| Base 2 | 111111110101010012 | 111111110111000112 |
| Base 3 | 201220222113 | 201221012223 |
| Base 4 | 1333222214 | 1333232034 |
| Base 5 | 131404045 | 131411225 |
| Base 6 | 24451216 | 24452556 |
| Base 7 | 10530647 | 10532067 |
| Base 8 | 3772518 | 3773438 |
| Base 9 | 2182849 | 2183589 |
| Base 10 | 13072910 | 13078710 |
| Base 11 | 8a24511 | 8a29811 |
| Base 12 | 637a112 | 6382b12 |
| Base 13 | 4767113 | 476b713 |
| Base 14 | 358db14 | 3593d14 |
| Base 15 | 28b0415 | 28b4215 |
| Base 16 | 1fea916 | 1fee316 |