Compare 542489 vs 542557
| Property | 542489 | 542557 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 5424891 | 5425571 |
| Prime factorization | 542489 | 542557 |
| Divisors count | 2 | 2 |
| Divisors | 1, 542489 | 1, 542557 |
| Number of properties | 4 | 3 |
| Chen primes | 17682nd | |
| Isolated primes | 34968th | 34973rd |
| Primes | 44761st | 44768th |
| Sexy primes (2nd member) | 9811th | 9813th |
| Roman numberals | ||
| Base 2 | 100001000111000110012 | 100001000111010111012 |
| Base 3 | 10001200110123 | 10001200202013 |
| Base 4 | 20101301214 | 20101311314 |
| Base 5 | 1143244245 | 1143302125 |
| Base 6 | 153433056 | 153435016 |
| Base 7 | 44164137 | 44165417 |
| Base 8 | 20434318 | 20435358 |
| Base 9 | 10161359 | 10162219 |
| Base 10 | 54248910 | 54255710 |
| Base 11 | 34064211 | 3406a411 |
| Base 12 | 221b3512 | 221b9112 |
| Base 13 | 15cbcc13 | 15cc5213 |
| Base 14 | 1019b314 | 101a2114 |
| Base 15 | aab0e15 | aab5715 |
| Base 16 | 8471916 | 8475d16 |