Compare 242915 vs 242923
| Property | 242915 | 242923 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 191 × 25571 | 2429231 |
| Prime factorization | 5 × 19 × 2557 | 242923 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 19, 95, 2557, 12785, 48583, 242915 | 1, 242923 |
| Number of properties | 0 | 3 |
| Cousin primes (1st member) | 2514th | |
| Isolated primes | 16415th | |
| Primes | 21464th | |
| Roman numberals | ||
| Base 2 | 1110110100111000112 | 1110110100111010112 |
| Base 3 | 1101000122123 | 1101000200113 |
| Base 4 | 3231032034 | 3231032234 |
| Base 5 | 302331305 | 302331435 |
| Base 6 | 51123356 | 51123516 |
| Base 7 | 20311317 | 20311427 |
| Base 8 | 7323438 | 7323538 |
| Base 9 | 4101859 | 4102049 |
| Base 10 | 24291510 | 24292310 |
| Base 11 | 15656211 | 15656a11 |
| Base 12 | b86ab12 | b86b712 |
| Base 13 | 8674a13 | 8675513 |
| Base 14 | 6475114 | 6475914 |
| Base 15 | 4be9515 | 4be9d15 |
| Base 16 | 3b4e316 | 3b4eb16 |