Compare 2383 vs 2391
Property | 2383 | 2391 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 23831 | 31 × 7971 |
Prime factorization | 2383 | 3 × 797 |
Divisors count | 2 | 4 |
Divisors | 1, 2383 | 1, 3, 797, 2391 |
Number of properties | 12 | 1 |
Happy primes | 63rd | |
Harmonic primes | 133rd | |
Left-truncatable primes | 66th | |
Long primes | 138th | |
Primes | 354th | |
Prime triplets (3rd member) | 56th | |
Semiprimes | 677th | |
Sexy primes (1st member) | 146th | |
Sexy primes (2nd member) | 145th | |
Sexy prime quadrupletss (3rd member) | 13th | |
Sexy prime triplets (2nd member) | 54th | |
Sexy prime triplets (3rd member) | 53rd | |
Twin primes (2nd member) | 72nd | |
Roman numberals | MMCCCLXXXIII | MMCCCXCI |
Base 2 | 1001010011112 | 1001010101112 |
Base 3 | 100210213 | 100211203 |
Base 4 | 2110334 | 2111134 |
Base 5 | 340135 | 340315 |
Base 6 | 150116 | 150236 |
Base 7 | 66437 | 66547 |
Base 8 | 45178 | 45278 |
Base 9 | 32379 | 32469 |
Base 10 | 238310 | 239110 |
Base 11 | 187711 | 188411 |
Base 12 | 146712 | 147312 |
Base 13 | 111413 | 111c13 |
Base 14 | c2314 | c2b14 |
Base 15 | a8d15 | a9615 |
Base 16 | 94f16 | 95716 |