Compare 126857 vs 127207
| Property | 126857 | 127207 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1268571 | 1272071 |
| Prime factorization | 126857 | 127207 |
| Divisors count | 2 | 2 |
| Divisors | 1, 126857 | 1, 127207 |
| Number of properties | 8 | 7 |
| Additive primes | 4906th | 4915th |
| Chen primes | 5142nd | 5149th |
| Emirps | 2391st | |
| Good primes | 770th | |
| Harmonic primes | 4477th | |
| Isolated primes | 8942nd | |
| Long primes | 4460th | 4469th |
| Primes | 11893rd | 11915th |
| Pythagorean primes | 5911th | |
| Sexy primes (2nd member) | 2951st | |
| Twin primes (1st member) | 1485th | |
| Roman numberals | ||
| Base 2 | 111101111100010012 | 111110000111001112 |
| Base 3 | 201100001023 | 201101111013 |
| Base 4 | 1323320214 | 1330032134 |
| Base 5 | 130244125 | 130323125 |
| Base 6 | 24151456 | 24205316 |
| Base 7 | 10355637 | 10366037 |
| Base 8 | 3676118 | 3703478 |
| Base 9 | 2130129 | 2134419 |
| Base 10 | 12685710 | 12720710 |
| Base 11 | 8734511 | 8763311 |
| Base 12 | 614b512 | 6174712 |
| Base 13 | 4598313 | 45b9213 |
| Base 14 | 3433314 | 3450314 |
| Base 15 | 278c215 | 27a5715 |
| Base 16 | 1ef8916 | 1f0e716 |