Compare 5639 vs 5649
| Property | 5639 | 5649 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 56391 | 31 × 71 × 2691 |
| Prime factorization | 5639 | 3 × 7 × 269 |
| Divisors count | 2 | 8 |
| Divisors | 1, 5639 | 1, 3, 7, 21, 269, 807, 1883, 5649 |
| Number of properties | 8 | 0 |
| Additive primes | 376th | |
| Chen primes | 414th | |
| Good primes | 117th | |
| Harmonic primes | 269th | |
| Primes | 740th | |
| Safe primes | 79th | |
| Sophie germain primes | 128th | |
| Twin primes (1st member) | 137th | |
| Roman numberals | ||
| Base 2 | 10110000001112 | 10110000100012 |
| Base 3 | 212012123 | 212020203 |
| Base 4 | 11200134 | 11201014 |
| Base 5 | 1400245 | 1400445 |
| Base 6 | 420356 | 420536 |
| Base 7 | 223047 | 223207 |
| Base 8 | 130078 | 130218 |
| Base 9 | 76559 | 76669 |
| Base 10 | 563910 | 564910 |
| Base 11 | 426711 | 427611 |
| Base 12 | 331b12 | 332912 |
| Base 13 | 274a13 | 275713 |
| Base 14 | 20ab14 | 20b714 |
| Base 15 | 1a0e15 | 1a1915 |
| Base 16 | 160716 | 161116 |