Compare 7039 vs 7121
| Property | 7039 | 7121 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 70391 | 71211 |
| Prime factorization | 7039 | 7121 |
| Divisors count | 2 | 2 |
| Divisors | 1, 7039 | 1, 7121 |
| Number of properties | 8 | 9 |
| Additive primes | 449th | 454th |
| Centered triangular primes | 16th | |
| Chen primes | 491st | 496th |
| Cousin primes (1st member) | 155th | |
| Emirps | 151st | |
| Happy primes | 160th | |
| Harmonic primes | 331st | 332nd |
| Isolated primes | 582nd | 589th |
| Primes | 905th | 912th |
| Pythagorean primes | 448th | |
| Sexy primes (1st member) | 320th | |
| Sophie germain primes | 154th | |
| Roman numberals | ||
| Base 2 | 11011011111112 | 11011110100012 |
| Base 3 | 1001222013 | 1002022023 |
| Base 4 | 12313334 | 12331014 |
| Base 5 | 2111245 | 2114415 |
| Base 6 | 523316 | 525456 |
| Base 7 | 263447 | 265227 |
| Base 8 | 155778 | 157218 |
| Base 9 | 105819 | 106829 |
| Base 10 | 703910 | 712110 |
| Base 11 | 531a11 | 539411 |
| Base 12 | 40a712 | 415512 |
| Base 13 | 328613 | 331a13 |
| Base 14 | 27cb14 | 284914 |
| Base 15 | 214415 | 219b15 |
| Base 16 | 1b7f16 | 1bd116 |