Compare 30197 vs 31277
| Property | 30197 | 31277 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 301971 | 312771 |
| Prime factorization | 30197 | 31277 |
| Divisors count | 2 | 2 |
| Divisors | 1, 30197 | 1, 31277 |
| Number of properties | 6 | 9 |
| Chen primes | 1608th | |
| Emirps | 633rd | 675th |
| Harmonic primes | 1258th | |
| Isolated primes | 2327th | 2408th |
| Primes | 3266th | 3373rd |
| Pythagorean primes | 1623rd | 1677th |
| Sexy primes (1st member) | 958th | |
| Sexy primes (2nd member) | 987th | |
| Super primes | 476th | |
| Ulam primes | 247th | 257th |
| Roman numberals | ||
| Base 2 | 1110101111101012 | 1111010001011012 |
| Base 3 | 11121021023 | 11202201023 |
| Base 4 | 131133114 | 132202314 |
| Base 5 | 14312425 | 20001025 |
| Base 6 | 3514456 | 4004456 |
| Base 7 | 1540167 | 1601217 |
| Base 8 | 727658 | 750558 |
| Base 9 | 453729 | 468129 |
| Base 10 | 3019710 | 3127710 |
| Base 11 | 2076211 | 2155411 |
| Base 12 | 1558512 | 1612512 |
| Base 13 | 1098b13 | 1130c13 |
| Base 14 | b00d14 | b58114 |
| Base 15 | 8e3215 | 940215 |
| Base 16 | 75f516 | 7a2d16 |