Compare 419 vs 487
Property | 419 | 487 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 4191 | 4871 |
Prime factorization | 419 | 487 |
Divisors count | 2 | 2 |
Divisors | 1, 419 | 1, 487 |
Number of properties | 6 | 10 |
Additive primes | 54th | |
Chen primes | 58th | 65th |
Cousin primes (1st member) | 26th | |
Good primes | 26th | |
Happy primes | 23rd | |
Harmonic primes | 37th | |
Isolated primes | 46th | |
Long primes | 30th | 33rd |
Lucky primes | 26th | |
Pierpont primes | 16th | |
Primes | 81st | 93rd |
Sophie germain primes | 22nd | |
Twin primes (1st member) | 22nd | |
Roman numberals | CDXIX | CDLXXXVII |
Base 2 | 1101000112 | 1111001112 |
Base 3 | 1201123 | 2000013 |
Base 4 | 122034 | 132134 |
Base 5 | 31345 | 34225 |
Base 6 | 15356 | 21316 |
Base 7 | 11367 | 12647 |
Base 8 | 6438 | 7478 |
Base 9 | 5159 | 6019 |
Base 10 | 41910 | 48710 |
Base 11 | 35111 | 40311 |
Base 12 | 2ab12 | 34712 |
Base 13 | 26313 | 2b613 |
Base 14 | 21d14 | 26b14 |
Base 15 | 1ce15 | 22715 |
Base 16 | 1a316 | 1e716 |