Compare 12391 vs 12589
Property | 12391 | 12589 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 123911 | 125891 |
Prime factorization | 12391 | 12589 |
Divisors count | 2 | 2 |
Divisors | 1, 12391 | 1, 12589 |
Number of properties | 4 | 7 |
Centered heptagonal primes | 18th | |
Isolated primes | 996th | 1019th |
Long primes | 586th | |
Lucky primes | 252nd | 257th |
Primes | 1479th | 1504th |
Pythagorean primes | 744th | |
Sexy primes (2nd member) | 482nd | |
Sexy prime triplets (3rd member) | 136th | |
Roman numberals | ||
Base 2 | 110000011001112 | 110001001011012 |
Base 3 | 1212222213 | 1220210213 |
Base 4 | 30012134 | 30102314 |
Base 5 | 3440315 | 4003245 |
Base 6 | 1332116 | 1341416 |
Base 7 | 510617 | 514637 |
Base 8 | 301478 | 304558 |
Base 9 | 178879 | 182379 |
Base 10 | 1239110 | 1258910 |
Base 11 | 934511 | 950511 |
Base 12 | 720712 | 735112 |
Base 13 | 584213 | 596513 |
Base 14 | 473114 | 483314 |
Base 15 | 3a1115 | 3ae415 |
Base 16 | 306716 | 312d16 |