Compare 5209 vs 5281
| Property | 5209 | 5281 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 52091 | 52811 |
| Prime factorization | 5209 | 5281 |
| Divisors count | 2 | 2 |
| Divisors | 1, 5209 | 1, 5281 |
| Number of properties | 3 | 6 |
| Centered decagonal primes | 21st | |
| Happy primes | 120th | |
| Isolated primes | 436th | |
| Primes | 693rd | 701st |
| Pythagorean primes | 339th | 344th |
| Super primes | 126th | |
| Twin primes (2nd member) | 131st | |
| Roman numberals | ||
| Base 2 | 10100010110012 | 10100101000012 |
| Base 3 | 210102213 | 210201213 |
| Base 4 | 11011214 | 11022014 |
| Base 5 | 1313145 | 1321115 |
| Base 6 | 400416 | 402416 |
| Base 7 | 211217 | 212537 |
| Base 8 | 121318 | 122418 |
| Base 9 | 71279 | 72179 |
| Base 10 | 520910 | 528110 |
| Base 11 | 3a0611 | 3a7111 |
| Base 12 | 302112 | 308112 |
| Base 13 | 24a913 | 253313 |
| Base 14 | 1c8114 | 1cd314 |
| Base 15 | 182415 | 187115 |
| Base 16 | 145916 | 14a116 |