Compare 5981 vs 5991
Property | 5981 | 5991 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 59811 | 31 × 19971 |
Prime factorization | 5981 | 3 × 1997 |
Divisors count | 2 | 4 |
Divisors | 1, 5981 | 1, 3, 1997, 5991 |
Number of properties | 8 | 1 |
Additive primes | 392nd | |
Chen primes | 433rd | |
Harmonic primes | 283rd | |
Isolated primes | 497th | |
Long primes | 302nd | |
Primes | 782nd | |
Pythagorean primes | 383rd | |
Semiprimes | 1618th | |
Sexy primes (1st member) | 284th | |
Roman numberals | ||
Base 2 | 10111010111012 | 10111011001112 |
Base 3 | 220121123 | 220122203 |
Base 4 | 11311314 | 11312134 |
Base 5 | 1424115 | 1424315 |
Base 6 | 434056 | 434236 |
Base 7 | 233037 | 233167 |
Base 8 | 135358 | 135478 |
Base 9 | 81759 | 81869 |
Base 10 | 598110 | 599110 |
Base 11 | 454811 | 455711 |
Base 12 | 356512 | 357312 |
Base 13 | 295113 | 295b13 |
Base 14 | 227314 | 227d14 |
Base 15 | 1b8b15 | 1b9615 |
Base 16 | 175d16 | 176716 |