Compare 223 vs 487
Property | 223 | 487 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 2231 | 4871 |
Prime factorization | 223 | 487 |
Divisors count | 2 | 2 |
Divisors | 1, 223 | 1, 487 |
Number of properties | 13 | 10 |
Additive primes | 28th | 54th |
Carol primes | 3rd | |
Chen primes | 65th | |
Cousin primes (1st member) | 15th | 26th |
Good primes | 17th | |
Happy primes | 23rd | |
Harmonic primes | 17th | 37th |
Isolated primes | 19th | 46th |
Left-truncatable primes | 21st | |
Long primes | 18th | 33rd |
Lucky primes | 15th | 26th |
Pierpont primes | 16th | |
Primes | 48th | 93rd |
Prime triplets (1st member) | 15th | |
Sexy primes (1st member) | 27th | |
Solinas primes | 27th | |
Roman numberals | CCXXIII | CDLXXXVII |
Base 2 | 110111112 | 1111001112 |
Base 3 | 220213 | 2000013 |
Base 4 | 31334 | 132134 |
Base 5 | 13435 | 34225 |
Base 6 | 10116 | 21316 |
Base 7 | 4367 | 12647 |
Base 8 | 3378 | 7478 |
Base 9 | 2679 | 6019 |
Base 10 | 22310 | 48710 |
Base 11 | 19311 | 40311 |
Base 12 | 16712 | 34712 |
Base 13 | 14213 | 2b613 |
Base 14 | 11d14 | 26b14 |
Base 15 | ed15 | 22715 |
Base 16 | df16 | 1e716 |