Compare 127817 vs 128147
| Property | 127817 | 128147 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1278171 | 1281471 |
| Prime factorization | 127817 | 128147 |
| Divisors count | 2 | 2 |
| Divisors | 1, 127817 | 1, 128147 |
| Number of properties | 5 | 7 |
| Additive primes | 4945th | |
| Chen primes | 5176th | 5186th |
| Good primes | 782nd | |
| Isolated primes | 9007th | |
| Long primes | 4493rd | |
| Primes | 11972nd | 11996th |
| Pythagorean primes | 5950th | |
| Sexy primes (1st member) | 2979th | |
| Sexy prime triplets (1st member) | 636th | |
| Twin primes (1st member) | 1494th | |
| Roman numberals | ||
| Base 2 | 111110011010010012 | 111110100100100112 |
| Base 3 | 201110222223 | 201112100123 |
| Base 4 | 1330310214 | 1331021034 |
| Base 5 | 130422325 | 131000425 |
| Base 6 | 24234256 | 24251356 |
| Base 7 | 10414347 | 10424157 |
| Base 8 | 3715118 | 3722238 |
| Base 9 | 2142889 | 2147059 |
| Base 10 | 12781710 | 12814710 |
| Base 11 | 8803811 | 8830811 |
| Base 12 | 61b7512 | 621ab12 |
| Base 13 | 4624113 | 4643613 |
| Base 14 | 3481b14 | 349b514 |
| Base 15 | 27d1215 | 27e8215 |
| Base 16 | 1f34916 | 1f49316 |