Compare 1006145 vs 1006151
| Property | 1006145 | 1006151 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 5 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 51 × 71 × 171 × 191 × 891 | 10061511 |
| Prime factorization | 5 × 7 × 17 × 19 × 89 | 1006151 |
| Divisors count | 32 | 2 |
| Divisors | 1, 5, 7, 17, 19, 35, 85, 89, 95, 119, 133, 323, 445, 595, 623, 665, 1513, 1615, 1691, 2261, 3115, 7565, 8455, 10591, 11305, 11837, 28747, 52955, 59185, 143735, 201229, 1006145 | 1, 1006151 |
| Number of properties | 0 | 6 |
| Chen primes | 30108th | |
| Cousin primes (2nd member) | 8189th | |
| Good primes | 2693rd | |
| Primes | 78950th | |
| Prime triplets (2nd member) | 2852nd | |
| Twin primes (1st member) | 8218th | |
| Roman numberals | ||
| Base 2 | 111101011010010000012 | 111101011010010001112 |
| Base 3 | 12200100111223 | 12200100112123 |
| Base 4 | 33112210014 | 33112210134 |
| Base 5 | 2241440405 | 2241441015 |
| Base 6 | 333220256 | 333220356 |
| Base 7 | 113602407 | 113602467 |
| Base 8 | 36551018 | 36551078 |
| Base 9 | 18031489 | 18031559 |
| Base 10 | 100614510 | 100615110 |
| Base 11 | 627a2811 | 627a3311 |
| Base 12 | 40631512 | 40631b12 |
| Base 13 | 292c6a13 | 292c7313 |
| Base 14 | 1c295714 | 1c295d14 |
| Base 15 | 14d1b515 | 14d1bb15 |
| Base 16 | f5a4116 | f5a4716 |