Compare 1000205 vs 1000213
| Property | 1000205 | 1000213 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 2000411 | 10002131 |
| Prime factorization | 5 × 200041 | 1000213 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 200041, 1000205 | 1, 1000213 |
| Number of properties | 1 | 3 |
| Additive primes | 30132nd | |
| Primes | 78516th | |
| Semiprimes | 210080th | |
| Twin primes (2nd member) | 8171st | |
| Roman numberals | ||
| Base 2 | 111101000011000011012 | 111101000011000101012 |
| Base 3 | 12122110001223 | 12122110002213 |
| Base 4 | 33100300314 | 33100301114 |
| Base 5 | 2240013105 | 2240013235 |
| Base 6 | 332343256 | 332343416 |
| Base 7 | 113340237 | 113340347 |
| Base 8 | 36414158 | 36414258 |
| Base 9 | 17840189 | 17840279 |
| Base 10 | 100020510 | 100021310 |
| Base 11 | 62351811 | 62352511 |
| Base 12 | 4029a512 | 4029b112 |
| Base 13 | 29034b13 | 29035613 |
| Base 14 | 1c071314 | 1c071b14 |
| Base 15 | 14b55515 | 14b55d15 |
| Base 16 | f430d16 | f431516 |