Compare 144439 vs 145807
| Property | 144439 | 145807 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1444391 | 1458071 |
| Prime factorization | 144439 | 145807 |
| Divisors count | 2 | 2 |
| Divisors | 1, 144439 | 1, 145807 |
| Number of properties | 5 | 4 |
| Emirps | 2820th | |
| Happy primes | 2101st | |
| Isolated primes | 10084th | 10179th |
| Long primes | 5027th | |
| Lucky primes | 1748th | 1758th |
| Primes | 13377th | 13492nd |
| Roman numberals | ||
| Base 2 | 1000110100001101112 | 1000111001100011112 |
| Base 3 | 211000101213 | 211020000213 |
| Base 4 | 2031003134 | 2032120334 |
| Base 5 | 141102245 | 141312125 |
| Base 6 | 30324116 | 30430116 |
| Base 7 | 11410517 | 11450447 |
| Base 8 | 4320678 | 4346178 |
| Base 9 | 2401179 | 2420079 |
| Base 10 | 14443910 | 14580710 |
| Base 11 | 9957911 | 9a60211 |
| Base 12 | 6b70712 | 7046712 |
| Base 13 | 5098913 | 5149c13 |
| Base 14 | 3a8d114 | 3b1cb14 |
| Base 15 | 2cbe415 | 2d30715 |
| Base 16 | 2343716 | 2398f16 |