Compare 280031 vs 280121
| Property | 280031 | 280121 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2800311 | 2801211 |
| Prime factorization | 280031 | 280121 |
| Divisors count | 2 | 2 |
| Divisors | 1, 280031 | 1, 280121 |
| Number of properties | 3 | 5 |
| Chen primes | 10060th | |
| Isolated primes | 18767th | 18772nd |
| Primes | 24436th | 24443rd |
| Sexy primes (1st member) | 5663rd | |
| Sophie germain primes | 2703rd | |
| Super primes | 2714th | |
| Roman numberals | ||
| Base 2 | 10001000101110111112 | 10001000110001110012 |
| Base 3 | 1120200101123 | 1120200202123 |
| Base 4 | 10101131334 | 10101203214 |
| Base 5 | 324301115 | 324304415 |
| Base 6 | 100002356 | 100005056 |
| Base 7 | 22442637 | 22444527 |
| Base 8 | 10427378 | 10430718 |
| Base 9 | 4661159 | 4662259 |
| Base 10 | 28003110 | 28012110 |
| Base 11 | 18143411 | 18150611 |
| Base 12 | 11607b12 | 11613512 |
| Base 13 | 9a5cb13 | 9a66a13 |
| Base 14 | 740a314 | 7412914 |
| Base 15 | 57e8b15 | 57eeb15 |
| Base 16 | 445df16 | 4463916 |