Compare 446 vs 449
Property | 446 | 449 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 2231 | 4491 |
Prime factorization | 2 × 223 | 449 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 223, 446 | 1, 449 |
Number of properties | 1 | 9 |
Additive primes | 50th | |
Chen primes | 61st | |
Harmonic primes | 33rd | |
Isolated primes | 42nd | |
Primes | 87th | |
Proth primes | 12th | |
Pythagorean primes | 42nd | |
Semiprimes | 137th | |
Sexy primes (2nd member) | 44th | |
Solinas primes | 35th | |
Roman numberals | CDXLVI | CDXLIX |
Base 2 | 1101111102 | 1110000012 |
Base 3 | 1211123 | 1211223 |
Base 4 | 123324 | 130014 |
Base 5 | 32415 | 32445 |
Base 6 | 20226 | 20256 |
Base 7 | 12057 | 12117 |
Base 8 | 6768 | 7018 |
Base 9 | 5459 | 5489 |
Base 10 | 44610 | 44910 |
Base 11 | 37611 | 37911 |
Base 12 | 31212 | 31512 |
Base 13 | 28413 | 28713 |
Base 14 | 23c14 | 24114 |
Base 15 | 1eb15 | 1ee15 |
Base 16 | 1be16 | 1c116 |