Compare 28499 vs 28506
Property | 28499 | 28506 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 3 |
Prime factorization | 284991 | 21 × 31 × 47511 |
Prime factorization | 28499 | 2 × 3 × 4751 |
Divisors count | 2 | 8 |
Divisors | 1, 28499 | 1, 2, 3, 6, 4751, 9502, 14253, 28506 |
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 | 1101111010110102 |
Base 3 | 11100021123 | 11100022103 |
Base 4 | 123311034 | 123311224 |
Base 5 | 14024445 | 14030115 |
Base 6 | 3355356 | 3355506 |
Base 7 | 1460427 | 1460527 |
Base 8 | 675238 | 675328 |
Base 9 | 430759 | 430839 |
Base 10 | 2849910 | 2850610 |
Base 11 | 1a45911 | 1a46511 |
Base 12 | 145ab12 | 145b612 |
Base 13 | cc8313 | cc8a13 |
Base 14 | a55914 | a56214 |
Base 15 | 869e15 | 86a615 |
Base 16 | 6f5316 | 6f5a16 |