Compare 242999 vs 243002
| Property | 242999 | 243002 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 2429991 | 21 × 1215011 |
| Prime factorization | 242999 | 2 × 121501 |
| Divisors count | 2 | 4 |
| Divisors | 1, 242999 | 1, 2, 121501, 243002 |
| Number of properties | 4 | 1 |
| Chen primes | 8901st | |
| Isolated primes | 16419th | |
| Primes | 21468th | |
| Semiprimes | 54455th | |
| Ulam primes | 1532nd | |
| Roman numberals | ||
| Base 2 | 1110110101001101112 | 1110110101001110102 |
| Base 3 | 1101000222223 | 1101001000023 |
| Base 4 | 3231103134 | 3231103224 |
| Base 5 | 302334445 | 302340025 |
| Base 6 | 51125556 | 51130026 |
| Base 7 | 20313117 | 20313147 |
| Base 8 | 7324678 | 7324728 |
| Base 9 | 4102889 | 4103029 |
| Base 10 | 24299910 | 24300210 |
| Base 11 | 15662911 | 15663111 |
| Base 12 | b875b12 | b876212 |
| Base 13 | 867b313 | 867b613 |
| Base 14 | 647b114 | 647b414 |
| Base 15 | 4beee15 | 4c00215 |
| Base 16 | 3b53716 | 3b53a16 |