Compare 124427 vs 128831
| Property | 124427 | 128831 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1244271 | 1288311 |
| Prime factorization | 124427 | 128831 |
| Divisors count | 2 | 2 |
| Divisors | 1, 124427 | 1, 128831 |
| Number of properties | 6 | 8 |
| Additive primes | 4970th | |
| Chen primes | 5069th | 5213th |
| Emirps | 2430th | |
| Harmonic primes | 4540th | |
| Primes | 11685th | 12058th |
| Prime triplets (1st member) | 602nd | 611th |
| Safe primes | 799th | |
| Sexy primes (1st member) | 2913th | 2994th |
| Twin primes (1st member) | 1468th | 1504th |
| Roman numberals | ||
| Base 2 | 111100110000010112 | 111110111001111112 |
| Base 3 | 200222001023 | 201122011123 |
| Base 4 | 1321200234 | 1331303334 |
| Base 5 | 124402025 | 131103115 |
| Base 6 | 24000156 | 24322356 |
| Base 7 | 10255227 | 10444137 |
| Base 8 | 3630138 | 3734778 |
| Base 9 | 2086129 | 2156459 |
| Base 10 | 12442710 | 12883110 |
| Base 11 | 8553611 | 8887a11 |
| Base 12 | 6000b12 | 6267b12 |
| Base 13 | 4483413 | 4684113 |
| Base 14 | 334b914 | 34d4314 |
| Base 15 | 26d0215 | 2828b15 |
| Base 16 | 1e60b16 | 1f73f16 |