Compare 5639 vs 5644
| Property | 5639 | 5644 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 4 |
| Prime factorization | 56391 | 22 × 171 × 831 |
| Prime factorization | 5639 | 2 × 2 × 17 × 83 |
| Divisors count | 2 | 12 |
| Divisors | 1, 5639 | 1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2822, 5644 |
| 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 | 10110000011002 |
| Base 3 | 212012123 | 212020013 |
| Base 4 | 11200134 | 11200304 |
| Base 5 | 1400245 | 1400345 |
| Base 6 | 420356 | 420446 |
| Base 7 | 223047 | 223127 |
| Base 8 | 130078 | 130148 |
| Base 9 | 76559 | 76619 |
| Base 10 | 563910 | 564410 |
| Base 11 | 426711 | 427111 |
| Base 12 | 331b12 | 332412 |
| Base 13 | 274a13 | 275213 |
| Base 14 | 20ab14 | 20b214 |
| Base 15 | 1a0e15 | 1a1415 |
| Base 16 | 160716 | 160c16 |