Compare 204431 vs 204434
| Property | 204431 | 204434 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 2044311 | 21 × 1022171 |
| Prime factorization | 204431 | 2 × 102217 |
| Divisors count | 2 | 4 |
| Divisors | 1, 204431 | 1, 2, 102217, 204434 |
| Number of properties | 7 | 1 |
| Chen primes | 7664th | |
| Cousin primes (2nd member) | 2173rd | |
| Harmonic primes | 6881st | |
| Isolated primes | 13942nd | |
| Primes | 18337th | |
| Semiprimes | 46213th | |
| Sexy primes (1st member) | 4368th | |
| Sexy prime triplets (1st member) | 879th | |
| Roman numberals | ||
| Base 2 | 1100011110100011112 | 1100011110100100102 |
| Base 3 | 1011011021123 | 1011011021223 |
| Base 4 | 3013220334 | 3013221024 |
| Base 5 | 230202115 | 230202145 |
| Base 6 | 42142356 | 42142426 |
| Base 7 | 15110037 | 15110067 |
| Base 8 | 6172178 | 6172228 |
| Base 9 | 3413759 | 3413789 |
| Base 10 | 20443110 | 20443410 |
| Base 11 | 12a65711 | 12a65a11 |
| Base 12 | 9a37b12 | 9a38212 |
| Base 13 | 7208613 | 7208913 |
| Base 14 | 5470314 | 5470614 |
| Base 15 | 4088b15 | 4088e15 |
| Base 16 | 31e8f16 | 31e9216 |