Compare 28499 vs 28508
Property | 28499 | 28508 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 2 |
Total factors | 1 | 3 |
Prime factorization | 284991 | 22 × 71271 |
Prime factorization | 28499 | 2 × 2 × 7127 |
Divisors count | 2 | 6 |
Divisors | 1, 28499 | 1, 2, 4, 7127, 14254, 28508 |
Number of properties | 9 | 0 |
Chen primes | 1506th | |
Harmonic primes | 1157th | |
Isolated primes | 2195th | |
Long primes | 1178th | |
Primes | 3100th | |
Safe primes | 253rd | |
Sexy primes (2nd member) | 911th | |
Sophie germain primes | 427th | |
Ulam primes | 236th | |
Roman numberals | ||
Base 2 | 1101111010100112 | 1101111010111002 |
Base 3 | 11100021123 | 11100022123 |
Base 4 | 123311034 | 123311304 |
Base 5 | 14024445 | 14030135 |
Base 6 | 3355356 | 3355526 |
Base 7 | 1460427 | 1460547 |
Base 8 | 675238 | 675348 |
Base 9 | 430759 | 430859 |
Base 10 | 2849910 | 2850810 |
Base 11 | 1a45911 | 1a46711 |
Base 12 | 145ab12 | 145b812 |
Base 13 | cc8313 | cc8c13 |
Base 14 | a55914 | a56414 |
Base 15 | 869e15 | 86a815 |
Base 16 | 6f5316 | 6f5c16 |