Compare 285972 vs 285977
| Property | 285972 | 285977 | 
|---|---|---|
| Type | composite number | prime | 
| Unique factors | 3 | 1 | 
| Total factors | 4 | 1 | 
| Prime factorization | 22 × 31 × 238311 | 2859771 | 
| Prime factorization | 2 × 2 × 3 × 23831 | 285977 | 
| Divisors count | 12 | 2 | 
| Divisors | 1, 2, 3, 4, 6, 12, 23831, 47662, 71493, 95324, 142986, 285972 | 1, 285977 | 
| Number of properties | 0 | 7 | 
| Chen primes | 10254th | |
| Long primes | 9331st | |
| Primes | 24917th | |
| Prime triplets (1st member) | 1117th | |
| Sexy primes (1st member) | 5775th | |
| Super primes | 2753rd | |
| Twin primes (1st member) | 2893rd | |
| Roman numberals | ||
| Base 2 | 10001011101000101002 | 10001011101000110012 | 
| Base 3 | 1121120211203 | 1121120212023 | 
| Base 4 | 10113101104 | 10113101214 | 
| Base 5 | 331223425 | 331224025 | 
| Base 6 | 100435406 | 100435456 | 
| Base 7 | 23005117 | 23005167 | 
| Base 8 | 10564248 | 10564318 | 
| Base 9 | 4752469 | 4752529 | 
| Base 10 | 28597210 | 28597710 | 
| Base 11 | 18594511 | 18594a11 | 
| Base 12 | 1195b012 | 1195b512 | 
| Base 13 | a021b13 | a022313 | 
| Base 14 | 7630814 | 7630d14 | 
| Base 15 | 59aec15 | 59b0215 | 
| Base 16 | 45d1416 | 45d1916 |