Compare 31033 vs 31139
| Property | 31033 | 31139 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 310331 | 311391 |
| Prime factorization | 31033 | 31139 |
| Divisors count | 2 | 2 |
| Divisors | 1, 31033 | 1, 31139 |
| Number of properties | 9 | 7 |
| Additive primes | 1515th | |
| Emirps | 662nd | 669th |
| Good primes | 333rd | |
| Happy primes | 552nd | |
| Isolated primes | 2388th | 2394th |
| Long primes | 1267th | 1271st |
| Lucky primes | 515th | |
| Primes | 3343rd | 3353rd |
| Pythagorean primes | 1665th | |
| Safe primes | 272nd | |
| Sexy primes (1st member) | 978th | |
| Super primes | 471st | |
| Roman numberals | ||
| Base 2 | 1111001001110012 | 1111001101000112 |
| Base 3 | 11201201013 | 11202010223 |
| Base 4 | 132103214 | 132122034 |
| Base 5 | 14431135 | 14440245 |
| Base 6 | 3554016 | 4000556 |
| Base 7 | 1563227 | 1565337 |
| Base 8 | 744718 | 746438 |
| Base 9 | 465119 | 466389 |
| Base 10 | 3103310 | 3113910 |
| Base 11 | 2135211 | 2143911 |
| Base 12 | 15b6112 | 1602b12 |
| Base 13 | 1118213 | 1123413 |
| Base 14 | b44914 | b4c314 |
| Base 15 | 92dd15 | 935e15 |
| Base 16 | 793916 | 79a316 |