Compare 26387 vs 26398
Property | 26387 | 26398 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 3 |
Prime factorization | 263871 | 21 × 671 × 1971 |
Prime factorization | 26387 | 2 × 67 × 197 |
Divisors count | 2 | 8 |
Divisors | 1, 26387 | 1, 2, 67, 134, 197, 394, 13199, 26398 |
Number of properties | 6 | 0 |
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 | 1100111000100112 | 1100111000111102 |
Base 3 | 11000120223 | 11000122013 |
Base 4 | 121301034 | 121301324 |
Base 5 | 13210225 | 13210435 |
Base 6 | 3220556 | 3221146 |
Base 7 | 1366347 | 1366517 |
Base 8 | 634238 | 634368 |
Base 9 | 401689 | 401819 |
Base 10 | 2638710 | 2639810 |
Base 11 | 1890911 | 1891911 |
Base 12 | 1332b12 | 1333a12 |
Base 13 | c01a13 | c02813 |
Base 14 | 988b14 | 989814 |
Base 15 | 7c4215 | 7c4d15 |
Base 16 | 671316 | 671e16 |