Compare 42797 vs 42802
| Property | 42797 | 42802 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 427971 | 21 × 214011 |
| Prime factorization | 42797 | 2 × 21401 |
| Divisors count | 2 | 4 |
| Divisors | 1, 42797 | 1, 2, 21401, 42802 |
| Number of properties | 7 | 1 |
| Additive primes | 1998th | |
| Chen primes | 2096th | |
| Cousin primes (2nd member) | 617th | |
| Isolated primes | 3235th | |
| Left-truncatable primes | 215th | |
| Primes | 4476th | |
| Pythagorean primes | 2220th | |
| Semiprimes | 10418th | |
| Roman numberals | ||
| Base 2 | 10100111001011012 | 10100111001100102 |
| Base 3 | 20112010023 | 20112010213 |
| Base 4 | 221302314 | 221303024 |
| Base 5 | 23321425 | 23322025 |
| Base 6 | 5300456 | 5300546 |
| Base 7 | 2355267 | 2355347 |
| Base 8 | 1234558 | 1234628 |
| Base 9 | 646329 | 646379 |
| Base 10 | 4279710 | 4280210 |
| Base 11 | 2a17711 | 2a18111 |
| Base 12 | 2092512 | 2092a12 |
| Base 13 | 1663113 | 1663613 |
| Base 14 | 1184d14 | 1185414 |
| Base 15 | ca3215 | ca3715 |
| Base 16 | a72d16 | a73216 |