Compare 379 vs 419
| Property | 379 | 419 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 3791 | 4191 | 
| Prime factorization | 379 | 419 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 379 | 1, 419 | 
| Number of properties | 10 | 6 | 
| Additive primes | 44th | |
| Chen primes | 54th | 58th | 
| Cousin primes (1st member) | 21st | |
| Good primes | 26th | |
| Happy primes | 19th | |
| Isolated primes | 34th | |
| Long primes | 27th | 30th | 
| Primes | 75th | 81st | 
| Right-truncatable primes | 21st | |
| Sexy primes (2nd member) | 41st | |
| Sexy prime triplets (3rd member) | 19th | |
| Sophie germain primes | 22nd | |
| Twin primes (1st member) | 22nd | |
| Roman numberals | CCCLXXIX | CDXIX | 
| Base 2 | 1011110112 | 1101000112 | 
| Base 3 | 1120013 | 1201123 | 
| Base 4 | 113234 | 122034 | 
| Base 5 | 30045 | 31345 | 
| Base 6 | 14316 | 15356 | 
| Base 7 | 10517 | 11367 | 
| Base 8 | 5738 | 6438 | 
| Base 9 | 4619 | 5159 | 
| Base 10 | 37910 | 41910 | 
| Base 11 | 31511 | 35111 | 
| Base 12 | 27712 | 2ab12 | 
| Base 13 | 23213 | 26313 | 
| Base 14 | 1d114 | 21d14 | 
| Base 15 | 1a415 | 1ce15 | 
| Base 16 | 17b16 | 1a316 |