Compare 2047 vs 2053
| Property | 2047 | 2053 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 231 × 891 | 20531 |
| Prime factorization | 23 × 89 | 2053 |
| Divisors count | 4 | 2 |
| Divisors | 1, 23, 89, 2047 | 1, 2053 |
| Number of properties | 1 | 6 |
| Harmonic primes | 116th | |
| Isolated primes | 187th | |
| Lucky primes | 71st | |
| Primes | 310th | |
| Pythagorean primes | 150th | |
| Semiprimes | 589th | |
| Solinas primes | 56th | |
| Roman numberals | MMXLVII | MMLIII |
| Base 2 | 111111111112 | 1000000001012 |
| Base 3 | 22102113 | 22110013 |
| Base 4 | 1333334 | 2000114 |
| Base 5 | 311425 | 312035 |
| Base 6 | 132516 | 133016 |
| Base 7 | 56537 | 56627 |
| Base 8 | 37778 | 40058 |
| Base 9 | 27249 | 27319 |
| Base 10 | 204710 | 205310 |
| Base 11 | 15a111 | 15a711 |
| Base 12 | 122712 | 123112 |
| Base 13 | c1613 | c1c13 |
| Base 14 | a6314 | a6914 |
| Base 15 | 91715 | 91d15 |
| Base 16 | 7ff16 | 80516 |