Compare 19379 vs 21179
| Property | 19379 | 21179 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 193791 | 211791 |
| Prime factorization | 19379 | 21179 |
| Divisors count | 2 | 2 |
| Divisors | 1, 19379 | 1, 21179 |
| Number of properties | 8 | 7 |
| Additive primes | 1018th | |
| Chen primes | 1085th | 1170th |
| Good primes | 252nd | |
| Isolated primes | 1662nd | |
| Long primes | 836th | 905th |
| Primes | 2193rd | 2381st |
| Safe primes | 189th | 199th |
| Sexy primes (2nd member) | 669th | |
| Sophie germain primes | 345th | |
| Super primes | 353rd | |
| Twin primes (1st member) | 332nd | |
| Roman numberals | ||
| Base 2 | 1001011101100112 | 1010010101110112 |
| Base 3 | 2221202023 | 10020011023 |
| Base 4 | 102323034 | 110223234 |
| Base 5 | 11100045 | 11342045 |
| Base 6 | 2254156 | 2420156 |
| Base 7 | 1103337 | 1155147 |
| Base 8 | 456638 | 512738 |
| Base 9 | 285229 | 320429 |
| Base 10 | 1937910 | 2117910 |
| Base 11 | 1361811 | 14a0411 |
| Base 12 | b26b12 | 1030b12 |
| Base 13 | 8a8913 | 984213 |
| Base 14 | 70c314 | 7a0b14 |
| Base 15 | 5b1e15 | 641e15 |
| Base 16 | 4bb316 | 52bb16 |