Compare 26381 vs 26387
| Property | 26381 | 26387 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 231 × 311 × 371 | 263871 |
| Prime factorization | 23 × 31 × 37 | 26387 |
| Divisors count | 8 | 2 |
| Divisors | 1, 23, 31, 37, 713, 851, 1147, 26381 | 1, 26387 |
| Number of properties | 0 | 6 |
| Chen primes | 1412th | |
| Harmonic primes | 1078th | |
| Isolated primes | 2053rd | |
| Primes | 2898th | |
| Sexy primes (1st member) | 858th | |
| Sexy prime triplets (1st member) | 224th | |
| Roman numberals | ||
| Base 2 | 1100111000011012 | 1100111000100112 |
| Base 3 | 11000120023 | 11000120223 |
| Base 4 | 121300314 | 121301034 |
| Base 5 | 13210115 | 13210225 |
| Base 6 | 3220456 | 3220556 |
| Base 7 | 1366257 | 1366347 |
| Base 8 | 634158 | 634238 |
| Base 9 | 401629 | 401689 |
| Base 10 | 2638110 | 2638710 |
| Base 11 | 1890311 | 1890911 |
| Base 12 | 1332512 | 1332b12 |
| Base 13 | c01413 | c01a13 |
| Base 14 | 988514 | 988b14 |
| Base 15 | 7c3b15 | 7c4215 |
| Base 16 | 670d16 | 671316 |