Compare 30949 vs 31091
| Property | 30949 | 31091 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 309491 | 310911 |
| Prime factorization | 30949 | 31091 |
| Divisors count | 2 | 2 |
| Divisors | 1, 30949 | 1, 31091 |
| Number of properties | 6 | 4 |
| Emirps | 659th | 667th |
| Isolated primes | 2382nd | 2393rd |
| Long primes | 1263rd | 1270th |
| Lucky primes | 514th | |
| Primes | 3337th | 3350th |
| Pythagorean primes | 1662nd | |
| Roman numberals | ||
| Base 2 | 1111000111001012 | 1111001011100112 |
| Base 3 | 11201100213 | 11201221123 |
| Base 4 | 132032114 | 132113034 |
| Base 5 | 14422445 | 14433315 |
| Base 6 | 3551416 | 3555356 |
| Base 7 | 1561427 | 1564347 |
| Base 8 | 743458 | 745638 |
| Base 9 | 464079 | 465759 |
| Base 10 | 3094910 | 3109110 |
| Base 11 | 2128611 | 213a511 |
| Base 12 | 15ab112 | 15bab12 |
| Base 13 | 1111913 | 111c813 |
| Base 14 | b3c914 | b48b14 |
| Base 15 | 928415 | 932b15 |
| Base 16 | 78e516 | 797316 |