Compare 542947 vs 542953
| Property | 542947 | 542953 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 5429471 | 1631 × 33311 |
| Prime factorization | 542947 | 163 × 3331 |
| Divisors count | 2 | 4 |
| Divisors | 1, 542947 | 1, 163, 3331, 542953 |
| Number of properties | 5 | 1 |
| Additive primes | 17576th | |
| Cousin primes (1st member) | 4887th | |
| Isolated primes | 34999th | |
| Lucky primes | 5218th | |
| Primes | 44796th | |
| Semiprimes | 117176th | |
| Roman numberals | ||
| Base 2 | 100001001000111000112 | 100001001000111010012 |
| Base 3 | 10001202100113 | 10001202101013 |
| Base 4 | 20102032034 | 20102032214 |
| Base 5 | 1143332425 | 1143333035 |
| Base 6 | 153453516 | 153454016 |
| Base 7 | 44206367 | 44206457 |
| Base 8 | 20443438 | 20443518 |
| Base 9 | 10167049 | 10167119 |
| Base 10 | 54294710 | 54295310 |
| Base 11 | 340a1911 | 340a2411 |
| Base 12 | 22225712 | 22226112 |
| Base 13 | 16019213 | 16019813 |
| Base 14 | 101c1d14 | 101c2514 |
| Base 15 | aad1715 | aad1d15 |
| Base 16 | 848e316 | 848e916 |