Compare 18307 vs 19207
| Property | 18307 | 19207 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 183071 | 192071 |
| Prime factorization | 18307 | 19207 |
| Divisors count | 2 | 2 |
| Divisors | 1, 18307 | 1, 19207 |
| Number of properties | 9 | 11 |
| Additive primes | 987th | 1013th |
| Cousin primes (1st member) | 327th | 338th |
| Emirps | 566th | |
| Good primes | 250th | |
| Harmonic primes | 788th | |
| Isolated primes | 1455th | 1518th |
| Long primes | 831st | |
| Lucky primes | 355th | |
| Primes | 2098th | 2177th |
| Prime triplets (1st member) | 159th | 163rd |
| Sexy primes (1st member) | 648th | 665th |
| Sexy primes (2nd member) | 647th | |
| Sexy prime triplets (1st member) | 183rd | |
| Sexy prime triplets (2nd member) | 181st | |
| Roman numberals | ||
| Base 2 | 1000111100000112 | 1001011000001112 |
| Base 3 | 2210100013 | 2221001013 |
| Base 4 | 101320034 | 102300134 |
| Base 5 | 10412125 | 11033125 |
| Base 6 | 2204316 | 2245316 |
| Base 7 | 1042427 | 1066667 |
| Base 8 | 436038 | 454078 |
| Base 9 | 271019 | 283119 |
| Base 10 | 1830710 | 1920710 |
| Base 11 | 1283311 | 1348111 |
| Base 12 | a71712 | b14712 |
| Base 13 | 844313 | 898613 |
| Base 14 | 695914 | 6ddd14 |
| Base 15 | 565715 | 5a5715 |
| Base 16 | 478316 | 4b0716 |