Compare 242999 vs 243007
| Property | 242999 | 243007 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 2429991 | 411 × 59271 |
| Prime factorization | 242999 | 41 × 5927 |
| Divisors count | 2 | 4 |
| Divisors | 1, 242999 | 1, 41, 5927, 243007 |
| Number of properties | 4 | 1 |
| Chen primes | 8901st | |
| Isolated primes | 16419th | |
| Primes | 21468th | |
| Semiprimes | 54457th | |
| Ulam primes | 1532nd | |
| Roman numberals | ||
| Base 2 | 1110110101001101112 | 1110110101001111112 |
| Base 3 | 1101000222223 | 1101001000213 |
| Base 4 | 3231103134 | 3231103334 |
| Base 5 | 302334445 | 302340125 |
| Base 6 | 51125556 | 51130116 |
| Base 7 | 20313117 | 20313227 |
| Base 8 | 7324678 | 7324778 |
| Base 9 | 4102889 | 4103079 |
| Base 10 | 24299910 | 24300710 |
| Base 11 | 15662911 | 15663611 |
| Base 12 | b875b12 | b876712 |
| Base 13 | 867b313 | 867bb13 |
| Base 14 | 647b114 | 647b914 |
| Base 15 | 4beee15 | 4c00715 |
| Base 16 | 3b53716 | 3b53f16 |