Compare 142546 vs 142547
| Property | 142546 | 142547 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 2631 × 2711 | 1425471 |
| Prime factorization | 2 × 263 × 271 | 142547 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 263, 271, 526, 542, 71273, 142546 | 1, 142547 |
| Number of properties | 0 | 7 |
| Additive primes | 5464th | |
| Chen primes | 5692nd | |
| Cousin primes (2nd member) | 1629th | |
| Isolated primes | 9970th | |
| Primes | 13227th | |
| Sexy primes (1st member) | 3252nd | |
| Sexy prime triplets (1st member) | 684th | |
| Roman numberals | ||
| Base 2 | 1000101100110100102 | 1000101100110100112 |
| Base 3 | 210201121113 | 210201121123 |
| Base 4 | 2023031024 | 2023031034 |
| Base 5 | 140301415 | 140301425 |
| Base 6 | 30155346 | 30155356 |
| Base 7 | 11324057 | 11324067 |
| Base 8 | 4263228 | 4263238 |
| Base 9 | 2364749 | 2364759 |
| Base 10 | 14254610 | 14254710 |
| Base 11 | 9810811 | 9810911 |
| Base 12 | 6a5aa12 | 6a5ab12 |
| Base 13 | 4cb6113 | 4cb6213 |
| Base 14 | 39d3c14 | 39d3d14 |
| Base 15 | 2c38115 | 2c38215 |
| Base 16 | 22cd216 | 22cd316 |