Compare 30109 vs 31189
| Property | 30109 | 31189 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 301091 | 311891 |
| Prime factorization | 30109 | 31189 |
| Divisors count | 2 | 2 |
| Divisors | 1, 30109 | 1, 31189 |
| Number of properties | 11 | 9 |
| Additive primes | 1473rd | |
| Chen primes | 1562nd | |
| Cousin primes (1st member) | 469th | 479th |
| Happy primes | 530th | |
| Isolated primes | 2319th | 2398th |
| Long primes | 1241st | |
| Lucky primes | 521st | |
| Primes | 3256th | 3361st |
| Pythagorean primes | 1616th | 1672nd |
| Sexy primes (2nd member) | 954th | 983rd |
| Sexy prime quadrupletss (4th member) | 43rd | |
| Sexy prime triplets (3rd member) | 245th | 251st |
| Super primes | 474th | |
| Ulam primes | 256th | |
| Roman numberals | ||
| Base 2 | 1110101100111012 | 1111001110101012 |
| Base 3 | 11120220113 | 11202100113 |
| Base 4 | 131121314 | 132131114 |
| Base 5 | 14304145 | 14442245 |
| Base 6 | 3512216 | 4002216 |
| Base 7 | 1535327 | 1566347 |
| Base 8 | 726358 | 747258 |
| Base 9 | 452649 | 467049 |
| Base 10 | 3010910 | 3118910 |
| Base 11 | 2069211 | 2148411 |
| Base 12 | 1551112 | 1607112 |
| Base 13 | 1092113 | 1127213 |
| Base 14 | ad8914 | b51b14 |
| Base 15 | 8dc415 | 939415 |
| Base 16 | 759d16 | 79d516 |