Compare 542941 vs 542947
| Property | 542941 | 542947 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 71 × 775631 | 5429471 |
| Prime factorization | 7 × 77563 | 542947 |
| Divisors count | 4 | 2 |
| Divisors | 1, 7, 77563, 542941 | 1, 542947 |
| Number of properties | 1 | 5 |
| Additive primes | 17576th | |
| Cousin primes (1st member) | 4887th | |
| Isolated primes | 34999th | |
| Lucky primes | 5218th | |
| Primes | 44796th | |
| Semiprimes | 117174th | |
| Roman numberals | ||
| Base 2 | 100001001000110111012 | 100001001000111000112 |
| Base 3 | 10001202022213 | 10001202100113 |
| Base 4 | 20102031314 | 20102032034 |
| Base 5 | 1143332315 | 1143332425 |
| Base 6 | 153453416 | 153453516 |
| Base 7 | 44206307 | 44206367 |
| Base 8 | 20443358 | 20443438 |
| Base 9 | 10166879 | 10167049 |
| Base 10 | 54294110 | 54294710 |
| Base 11 | 340a1311 | 340a1911 |
| Base 12 | 22225112 | 22225712 |
| Base 13 | 16018913 | 16019213 |
| Base 14 | 101c1714 | 101c1d14 |
| Base 15 | aad1115 | aad1715 |
| Base 16 | 848dd16 | 848e316 |