Compare 379 vs 509
| Property | 379 | 509 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3791 | 5091 |
| Prime factorization | 379 | 509 |
| Divisors count | 2 | 2 |
| Divisors | 1, 379 | 1, 509 |
| Number of properties | 10 | 9 |
| Additive primes | 44th | |
| Chen primes | 54th | 69th |
| Cousin primes (1st member) | 21st | |
| Happy primes | 19th | |
| Isolated primes | 34th | 50th |
| Long primes | 27th | 37th |
| Primes | 75th | 97th |
| Pythagorean primes | 45th | |
| Right-truncatable primes | 21st | |
| Sexy primes (2nd member) | 41st | 47th |
| Sexy prime triplets (3rd member) | 19th | |
| Solinas primes | 38th | |
| Sophie germain primes | 26th | |
| Super primes | 25th | |
| Roman numberals | CCCLXXIX | DIX |
| Base 2 | 1011110112 | 1111111012 |
| Base 3 | 1120013 | 2002123 |
| Base 4 | 113234 | 133314 |
| Base 5 | 30045 | 40145 |
| Base 6 | 14316 | 22056 |
| Base 7 | 10517 | 13257 |
| Base 8 | 5738 | 7758 |
| Base 9 | 4619 | 6259 |
| Base 10 | 37910 | 50910 |
| Base 11 | 31511 | 42311 |
| Base 12 | 27712 | 36512 |
| Base 13 | 23213 | 30213 |
| Base 14 | 1d114 | 28514 |
| Base 15 | 1a415 | 23e15 |
| Base 16 | 17b16 | 1fd16 |