Compare 642049 vs 706561
| Property | 642049 | 706561 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6420491 | 7065611 |
| Prime factorization | 642049 | 706561 |
| Divisors count | 2 | 2 |
| Divisors | 1, 642049 | 1, 706561 |
| Number of properties | 3 | 3 |
| Isolated primes | 40932nd | 44825th |
| Primes | 52225th | 57042nd |
| Proth primes | 195th | 206th |
| Roman numberals | ||
| Base 2 | 100111001100000000012 | 101011001000000000012 |
| Base 3 | 10121212011213 | 10222200122213 |
| Base 4 | 21303000014 | 22302000014 |
| Base 5 | 1310211445 | 1401022215 |
| Base 6 | 214322416 | 230510416 |
| Base 7 | 53126027 | 60016427 |
| Base 8 | 23460018 | 25440018 |
| Base 9 | 11776479 | 12861879 |
| Base 10 | 64204910 | 70656110 |
| Base 11 | 3a942111 | 44293911 |
| Base 12 | 26b68112 | 2a0a8112 |
| Base 13 | 19631513 | 1b97ab13 |
| Base 14 | 129da914 | 1456c914 |
| Base 15 | ca38415 | de54115 |
| Base 16 | 9cc0116 | ac80116 |