Compare 1489 vs 1511
Property | 1489 | 1511 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 14891 | 15111 |
Prime factorization | 1489 | 1511 |
Divisors count | 2 | 2 |
Divisors | 1, 1489 | 1, 1511 |
Number of properties | 12 | 7 |
Centered triangular primes | 9th | |
Chen primes | 155th | |
Cousin primes (1st member) | 53rd | |
Emirps | 73rd | |
Happy primes | 48th | |
Harmonic primes | 81st | |
Isolated primes | 141st | |
Multiplicative primes | 17th | |
Primes | 237th | 240th |
Prime quadruplets (4th member) | 6th | |
Prime quintuplet 2s (4th member) | 4th | |
Prime triplets (2nd member) | 41st | |
Prime triplets (3rd member) | 40th | |
Pythagorean primes | 115th | |
Sexy primes (2nd member) | 103rd | |
Sophie germain primes | 51st | |
Twin primes (2nd member) | 50th | |
Ulam primes | 21st | |
Roman numberals | MCDLXXXIX | MDXI |
Base 2 | 101110100012 | 101111001112 |
Base 3 | 20010113 | 20012223 |
Base 4 | 1131014 | 1132134 |
Base 5 | 214245 | 220215 |
Base 6 | 105216 | 105556 |
Base 7 | 42257 | 42567 |
Base 8 | 27218 | 27478 |
Base 9 | 20349 | 20589 |
Base 10 | 148910 | 151110 |
Base 11 | 113411 | 115411 |
Base 12 | a4112 | a5b12 |
Base 13 | 8a713 | 8c313 |
Base 14 | 78514 | 79d14 |
Base 15 | 69415 | 6ab15 |
Base 16 | 5d116 | 5e716 |