Compare 130507 vs 130513
| Property | 130507 | 130513 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 131 × 100391 | 1305131 |
| Prime factorization | 13 × 10039 | 130513 |
| Divisors count | 4 | 2 |
| Divisors | 1, 13, 10039, 130507 | 1, 130513 |
| Number of properties | 1 | 7 |
| Additive primes | 5035th | |
| Cousin primes (1st member) | 1513th | |
| Harmonic primes | 4601st | |
| Isolated primes | 9165th | |
| Long primes | 4581st | |
| Primes | 12206th | |
| Pythagorean primes | 6073rd | |
| Semiprimes | 30124th | |
| Roman numberals | ||
| Base 2 | 111111101110010112 | 111111101110100012 |
| Base 3 | 201220001213 | 201220002113 |
| Base 4 | 1333130234 | 1333131014 |
| Base 5 | 131340125 | 131340235 |
| Base 6 | 24441116 | 24441216 |
| Base 7 | 10523267 | 10523357 |
| Base 8 | 3767138 | 3767218 |
| Base 9 | 2180179 | 2180249 |
| Base 10 | 13050710 | 13051310 |
| Base 11 | 8a06311 | 8a06911 |
| Base 12 | 6363712 | 6364112 |
| Base 13 | 4753013 | 4753613 |
| Base 14 | 357bd14 | 357c514 |
| Base 15 | 28a0715 | 28a0d15 |
| Base 16 | 1fdcb16 | 1fdd116 |