Compare 203809 vs 204427
| Property | 203809 | 204427 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2038091 | 2044271 |
| Prime factorization | 203809 | 204427 |
| Divisors count | 2 | 2 |
| Divisors | 1, 203809 | 1, 204427 |
| Number of properties | 4 | 5 |
| Additive primes | 7389th | |
| Cousin primes (1st member) | 2173rd | |
| Isolated primes | 13941st | |
| Lucky primes | 2344th | 2350th |
| Primes | 18288th | 18336th |
| Pythagorean primes | 9136th | |
| Twin primes (2nd member) | 2192nd | |
| Roman numberals | ||
| Base 2 | 1100011100001000012 | 1100011110100010112 |
| Base 3 | 1011001201113 | 1011011021013 |
| Base 4 | 3013002014 | 3013220234 |
| Base 5 | 230102145 | 230202025 |
| Base 6 | 42113216 | 42142316 |
| Base 7 | 15061247 | 15106667 |
| Base 8 | 6160418 | 6172138 |
| Base 9 | 3405149 | 3413719 |
| Base 10 | 20380910 | 20442710 |
| Base 11 | 12a14111 | 12a65311 |
| Base 12 | 99b4112 | 9a37712 |
| Base 13 | 719c813 | 7208213 |
| Base 14 | 543bb14 | 546dd14 |
| Base 15 | 405c415 | 4088715 |
| Base 16 | 31c2116 | 31e8b16 |