Compare 242147 vs 242279
| Property | 242147 | 242279 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2421471 | 2422791 |
| Prime factorization | 242147 | 242279 |
| Divisors count | 2 | 2 |
| Divisors | 1, 242147 | 1, 242279 |
| Number of properties | 3 | 5 |
| Chen primes | 8874th | 8877th |
| Isolated primes | 16361st | 16370th |
| Primes | 21402nd | 21413th |
| Safe primes | 1373rd | |
| Sexy primes (2nd member) | 5001st | |
| Roman numberals | ||
| Base 2 | 1110110001111000112 | 1110110010011001112 |
| Base 3 | 1100220111023 | 1100221000223 |
| Base 4 | 3230132034 | 3230212134 |
| Base 5 | 302220425 | 302231045 |
| Base 6 | 51050156 | 51053556 |
| Base 7 | 20256537 | 20262327 |
| Base 8 | 7307438 | 7311478 |
| Base 9 | 4081429 | 4083089 |
| Base 10 | 24214710 | 24227910 |
| Base 11 | 155a2411 | 15603411 |
| Base 12 | b816b12 | b825b12 |
| Base 13 | 862a913 | 8637b13 |
| Base 14 | 6436314 | 6441914 |
| Base 15 | 4bb3215 | 4bbbe15 |
| Base 16 | 3b1e316 | 3b26716 |