Compare 159539 vs 161639
| Property | 159539 | 161639 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1595391 | 1616391 |
| Prime factorization | 159539 | 161639 |
| Divisors count | 2 | 2 |
| Divisors | 1, 159539 | 1, 161639 |
| Number of properties | 6 | 6 |
| Chen primes | 6245th | 6320th |
| Emirps | 3262nd | |
| Harmonic primes | 5491st | |
| Long primes | 5469th | |
| Primes | 14642nd | 14821st |
| Safe primes | 975th | 985th |
| Super primes | 1736th | |
| Twin primes (1st member) | 1794th | 1816th |
| Roman numberals | ||
| Base 2 | 1001101111001100112 | 1001110111011001112 |
| Base 3 | 220022112123 | 220122011223 |
| Base 4 | 2123303034 | 2131312134 |
| Base 5 | 201011245 | 201330245 |
| Base 6 | 32303356 | 32441556 |
| Base 7 | 12330627 | 12421527 |
| Base 8 | 4674638 | 4735478 |
| Base 9 | 2627559 | 2656489 |
| Base 10 | 15953910 | 16163910 |
| Base 11 | a995611 | 10049511 |
| Base 12 | 783ab12 | 7965b12 |
| Base 13 | 5780313 | 5875a13 |
| Base 14 | 421d914 | 42c9914 |
| Base 15 | 3240e15 | 32d5e15 |
| Base 16 | 26f3316 | 2776716 |