Compare 128341 vs 128342
Property | 128341 | 128342 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 1283411 | 21 × 641711 |
Prime factorization | 128341 | 2 × 64171 |
Divisors count | 2 | 4 |
Divisors | 1, 128341 | 1, 2, 64171, 128342 |
Number of properties | 6 | 1 |
Additive primes | 4953rd | |
Emirps | 2420th | |
Primes | 12015th | |
Pythagorean primes | 5973rd | |
Semiprimes | 29675th | |
Sexy primes (1st member) | 2982nd | |
Twin primes (2nd member) | 1498th | |
Roman numberals | ||
Base 2 | 111110101010101012 | 111110101010101102 |
Base 3 | 201120011013 | 201120011023 |
Base 4 | 1331111114 | 1331111124 |
Base 5 | 131013315 | 131013325 |
Base 6 | 24301016 | 24301026 |
Base 7 | 10431137 | 10431147 |
Base 8 | 3725258 | 3725268 |
Base 9 | 2150419 | 2150429 |
Base 10 | 12834110 | 12834210 |
Base 11 | 8847411 | 8847511 |
Base 12 | 6233112 | 6233212 |
Base 13 | 4655513 | 4655613 |
Base 14 | 34ab314 | 34ab414 |
Base 15 | 2806115 | 2806215 |
Base 16 | 1f55516 | 1f55616 |