Compare 128237 vs 128339
| Property | 128237 | 128339 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1282371 | 1283391 |
| Prime factorization | 128237 | 128339 |
| Divisors count | 2 | 2 |
| Divisors | 1, 128237 | 1, 128339 |
| Number of properties | 5 | 6 |
| Additive primes | 4948th | |
| Chen primes | 5190th | 5193rd |
| Good primes | 788th | |
| Harmonic primes | 4524th | |
| Long primes | 4511th | |
| Primes | 12005th | 12014th |
| Pythagorean primes | 5969th | |
| Twin primes (1st member) | 1497th | 1498th |
| Roman numberals | ||
| Base 2 | 111110100111011012 | 111110101010100112 |
| Base 3 | 201112201123 | 201120010223 |
| Base 4 | 1331032314 | 1331111034 |
| Base 5 | 131004225 | 131013245 |
| Base 6 | 24254056 | 24300556 |
| Base 7 | 10426047 | 10431117 |
| Base 8 | 3723558 | 3725238 |
| Base 9 | 2148159 | 2150389 |
| Base 10 | 12823710 | 12833910 |
| Base 11 | 8838a11 | 8847211 |
| Base 12 | 6226512 | 6232b12 |
| Base 13 | 464a513 | 4655313 |
| Base 14 | 34a3b14 | 34ab114 |
| Base 15 | 27ee215 | 2805e15 |
| Base 16 | 1f4ed16 | 1f55316 |