Compare 1026143 vs 1026391
| Property | 1026143 | 1026391 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 10261431 | 10263911 |
| Prime factorization | 1026143 | 1026391 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1026143 | 1, 1026391 |
| Number of properties | 4 | 3 |
| Additive primes | 30991st | |
| Chen primes | 30669th | |
| Cousin primes (2nd member) | 8338th | |
| Isolated primes | 63692nd | 63703rd |
| Primes | 80425th | 80442nd |
| Roman numberals | ||
| Base 2 | 111110101000010111112 | 111110101001010101112 |
| Base 3 | 12210101210223 | 12210102211113 |
| Base 4 | 33222011334 | 33222111134 |
| Base 5 | 2303140335 | 2303210315 |
| Base 6 | 335543556 | 335554516 |
| Base 7 | 115024467 | 115032527 |
| Base 8 | 37241378 | 37245278 |
| Base 9 | 18335389 | 18338449 |
| Base 10 | 102614310 | 102639110 |
| Base 11 | 640a5811 | 64116311 |
| Base 12 | 4159bb12 | 415b8712 |
| Base 13 | 29c0b113 | 29c24213 |
| Base 14 | 1c9d5d14 | 1ca09914 |
| Base 15 | 15409815 | 1541b115 |
| Base 16 | fa85f16 | fa95716 |