Compare 5639 vs 6719
| Property | 5639 | 6719 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 56391 | 67191 |
| Prime factorization | 5639 | 6719 |
| Divisors count | 2 | 2 |
| Divisors | 1, 5639 | 1, 6719 |
| Number of properties | 8 | 6 |
| Additive primes | 376th | 430th |
| Chen primes | 414th | |
| Good primes | 117th | |
| Happy primes | 151st | |
| Harmonic primes | 269th | 316th |
| Isolated primes | 558th | |
| Primes | 740th | 867th |
| Safe primes | 79th | 87th |
| Sophie germain primes | 128th | |
| Twin primes (1st member) | 137th | |
| Roman numberals | ||
| Base 2 | 10110000001112 | 11010001111112 |
| Base 3 | 212012123 | 1000122123 |
| Base 4 | 11200134 | 12203334 |
| Base 5 | 1400245 | 2033345 |
| Base 6 | 420356 | 510356 |
| Base 7 | 223047 | 254067 |
| Base 8 | 130078 | 150778 |
| Base 9 | 76559 | 101859 |
| Base 10 | 563910 | 671910 |
| Base 11 | 426711 | 505911 |
| Base 12 | 331b12 | 3a7b12 |
| Base 13 | 274a13 | 309b13 |
| Base 14 | 20ab14 | 263d14 |
| Base 15 | 1a0e15 | 1ece15 |
| Base 16 | 160716 | 1a3f16 |