Compare 204007 vs 204009
| Property | 204007 | 204009 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 2040071 | 31 × 131 × 52311 |
| Prime factorization | 204007 | 3 × 13 × 5231 |
| Divisors count | 2 | 8 |
| Divisors | 1, 204007 | 1, 3, 13, 39, 5231, 15693, 68003, 204009 |
| Number of properties | 8 | 0 |
| Additive primes | 7374th | |
| Isolated primes | 13918th | |
| Long primes | 6858th | |
| Lucky primes | 2346th | |
| Primes | 18305th | |
| Sexy primes (1st member) | 4361st | |
| Sexy prime triplets (1st member) | 878th | |
| Ulam primes | 1315th | |
| Roman numberals | ||
| Base 2 | 1100011100111001112 | 1100011100111010012 |
| Base 3 | 1011002112113 | 1011002112203 |
| Base 4 | 3013032134 | 3013032214 |
| Base 5 | 230120125 | 230120145 |
| Base 6 | 42122516 | 42122536 |
| Base 7 | 15065267 | 15065317 |
| Base 8 | 6163478 | 6163518 |
| Base 9 | 3407549 | 3407569 |
| Base 10 | 20400710 | 20400910 |
| Base 11 | 12a30111 | 12a30311 |
| Base 12 | 9a08712 | 9a08912 |
| Base 13 | 71b1b13 | 71b2013 |
| Base 14 | 544bd14 | 544c114 |
| Base 15 | 406a715 | 406a915 |
| Base 16 | 31ce716 | 31ce916 |