Compare 487 vs 863
Property | 487 | 863 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 4871 | 8631 |
Prime factorization | 487 | 863 |
Divisors count | 2 | 2 |
Divisors | 1, 487 | 1, 863 |
Number of properties | 10 | 12 |
Additive primes | 54th | 79th |
Chen primes | 65th | 102nd |
Class 1+ primes | 18th | |
Cousin primes (1st member) | 26th | |
Cousin primes (2nd member) | 36th | |
Happy primes | 23rd | 32nd |
Harmonic primes | 37th | |
Isolated primes | 46th | 83rd |
Long primes | 33rd | 53rd |
Lucky primes | 26th | |
Pierpont primes | 16th | |
Pierpont primes of the 2nd kind | 18th | |
Primes | 93rd | 150th |
Prime triplets (3rd member) | 28th | |
Safe primes | 23rd | |
Sexy primes (2nd member) | 67th | |
Roman numberals | CDLXXXVII | DCCCLXIII |
Base 2 | 1111001112 | 11010111112 |
Base 3 | 2000013 | 10112223 |
Base 4 | 132134 | 311334 |
Base 5 | 34225 | 114235 |
Base 6 | 21316 | 35556 |
Base 7 | 12647 | 23427 |
Base 8 | 7478 | 15378 |
Base 9 | 6019 | 11589 |
Base 10 | 48710 | 86310 |
Base 11 | 40311 | 71511 |
Base 12 | 34712 | 5bb12 |
Base 13 | 2b613 | 51513 |
Base 14 | 26b14 | 45914 |
Base 15 | 22715 | 3c815 |
Base 16 | 1e716 | 35f16 |