Compare 28069 vs 28307
| Property | 28069 | 28307 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 280691 | 283071 |
| Prime factorization | 28069 | 28307 |
| Divisors count | 2 | 2 |
| Divisors | 1, 28069 | 1, 28307 |
| Number of properties | 6 | 6 |
| Chen primes | 1499th | |
| Harmonic primes | 1142nd | 1150th |
| Isolated primes | 2171st | |
| Long primes | 1166th | |
| Lucky primes | 477th | |
| Primes | 3062nd | 3083rd |
| Pythagorean primes | 1525th | |
| Safe primes | 251st | |
| Super primes | 441st | |
| Twin primes (1st member) | 451st | |
| Roman numberals | ||
| Base 2 | 1101101101001012 | 1101110100100112 |
| Base 3 | 11021111213 | 11022111023 |
| Base 4 | 123122114 | 123221034 |
| Base 5 | 13442345 | 14012125 |
| Base 6 | 3335416 | 3350156 |
| Base 7 | 1445567 | 1453467 |
| Base 8 | 666458 | 672238 |
| Base 9 | 424479 | 427429 |
| Base 10 | 2806910 | 2830710 |
| Base 11 | 1a0a811 | 1a2a411 |
| Base 12 | 142b112 | 1446b12 |
| Base 13 | ca1213 | cb6613 |
| Base 14 | a32d14 | a45d14 |
| Base 15 | 84b415 | 85c215 |
| Base 16 | 6da516 | 6e9316 |