Compare 204517 vs 204528
| Property | 204517 | 204528 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 6 |
| Prime factorization | 2045171 | 24 × 31 × 42611 |
| Prime factorization | 204517 | 2 × 2 × 2 × 2 × 3 × 4261 |
| Divisors count | 2 | 20 |
| Divisors | 1, 204517 | 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4261, 8522, 12783, 17044, 25566, 34088, 51132, 68176, 102264, 204528 |
| Number of properties | 6 | 0 |
| Additive primes | 7394th | |
| Cousin primes (1st member) | 2175th | |
| Isolated primes | 13947th | |
| Primes | 18346th | |
| Pythagorean primes | 9165th | |
| Sexy primes (2nd member) | 4371st | |
| Roman numberals | ||
| Base 2 | 1100011110111001012 | 1100011110111100002 |
| Base 3 | 1011011122013 | 1011011200103 |
| Base 4 | 3013232114 | 3013233004 |
| Base 5 | 230210325 | 230211035 |
| Base 6 | 42145016 | 42145206 |
| Base 7 | 15111557 | 15112027 |
| Base 8 | 6173458 | 6173608 |
| Base 9 | 3414819 | 3415039 |
| Base 10 | 20451710 | 20452810 |
| Base 11 | 12a72511 | 12a73511 |
| Base 12 | 9a43112 | 9a44012 |
| Base 13 | 7212113 | 7212c13 |
| Base 14 | 5476514 | 5477214 |
| Base 15 | 408e715 | 4090315 |
| Base 16 | 31ee516 | 31ef016 |