Compare 72869 vs 72907
| Property | 72869 | 72907 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 728691 | 729071 | 
| Prime factorization | 72869 | 72907 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 72869 | 1, 72907 | 
| Number of properties | 7 | 6 | 
| Chen primes | 3280th | |
| Cousin primes (1st member) | 936th | |
| Emirps | 1074th | |
| Harmonic primes | 2722nd | 2724th | 
| Isolated primes | 5325th | |
| Long primes | 2743rd | |
| Lucky primes | 975th | |
| Primes | 7202nd | 7208th | 
| Pythagorean primes | 3586th | |
| Sexy primes (2nd member) | 1891st | |
| Twin primes (1st member) | 942nd | |
| Roman numberals | ||
| Base 2 | 100011100101001012 | 100011100110010112 | 
| Base 3 | 102002212123 | 102010000213 | 
| Base 4 | 1013022114 | 1013030234 | 
| Base 5 | 43124345 | 43131125 | 
| Base 6 | 13212056 | 13213116 | 
| Base 7 | 4223067 | 4223627 | 
| Base 8 | 2162458 | 2163138 | 
| Base 9 | 1208559 | 1210079 | 
| Base 10 | 7286910 | 7290710 | 
| Base 11 | 4a82511 | 4a85a11 | 
| Base 12 | 3620512 | 3623712 | 
| Base 13 | 2722413 | 2725313 | 
| Base 14 | 1c7ad14 | 1c7d914 | 
| Base 15 | 168ce15 | 1690715 | 
| Base 16 | 11ca516 | 11ccb16 |