Compare 487 vs 523
Property | 487 | 523 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 4871 | 5231 |
Prime factorization | 487 | 523 |
Divisors count | 2 | 2 |
Divisors | 1, 487 | 1, 523 |
Number of properties | 10 | 3 |
Additive primes | 54th | |
Chen primes | 65th | |
Cousin primes (1st member) | 26th | |
Happy primes | 23rd | |
Harmonic primes | 37th | |
Isolated primes | 46th | |
Left-truncatable primes | 34th | |
Long primes | 33rd | |
Lucky primes | 26th | |
Pierpont primes | 16th | |
Primes | 93rd | 99th |
Twin primes (2nd member) | 25th | |
Roman numberals | CDLXXXVII | DXXIII |
Base 2 | 1111001112 | 10000010112 |
Base 3 | 2000013 | 2011013 |
Base 4 | 132134 | 200234 |
Base 5 | 34225 | 40435 |
Base 6 | 21316 | 22316 |
Base 7 | 12647 | 13457 |
Base 8 | 7478 | 10138 |
Base 9 | 6019 | 6419 |
Base 10 | 48710 | 52310 |
Base 11 | 40311 | 43611 |
Base 12 | 34712 | 37712 |
Base 13 | 2b613 | 31313 |
Base 14 | 26b14 | 29514 |
Base 15 | 22715 | 24d15 |
Base 16 | 1e716 | 20b16 |