Compare 242999 vs 244861
| Property | 242999 | 244861 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2429991 | 2448611 |
| Prime factorization | 242999 | 244861 |
| Divisors count | 2 | 2 |
| Divisors | 1, 242999 | 1, 244861 |
| Number of properties | 4 | 4 |
| Centered heptagonal primes | 53rd | |
| Chen primes | 8901st | |
| Isolated primes | 16419th | |
| Primes | 21468th | 21624th |
| Twin primes (2nd member) | 2540th | |
| Ulam primes | 1532nd | 1542nd |
| Roman numberals | ||
| Base 2 | 1110110101001101112 | 1110111100011111012 |
| Base 3 | 1101000222223 | 1101022122213 |
| Base 4 | 3231103134 | 3233013314 |
| Base 5 | 302334445 | 303134215 |
| Base 6 | 51125556 | 51253416 |
| Base 7 | 20313117 | 20366117 |
| Base 8 | 7324678 | 7361758 |
| Base 9 | 4102889 | 4127879 |
| Base 10 | 24299910 | 24486110 |
| Base 11 | 15662911 | 157a7111 |
| Base 12 | b875b12 | b985112 |
| Base 13 | 867b313 | 875b613 |
| Base 14 | 647b114 | 6534114 |
| Base 15 | 4beee15 | 4c84115 |
| Base 16 | 3b53716 | 3bc7d16 |