Compare 42454 vs 42461
Property | 42454 | 42461 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 212271 | 424611 |
Prime factorization | 2 × 21227 | 42461 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 21227, 42454 | 1, 42461 |
Number of properties | 1 | 12 |
Additive primes | 1984th | |
Chen primes | 2081st | |
Cousin primes (2nd member) | 613th | |
Long primes | 1668th | |
Primes | 4441st | |
Prime triplets (1st member) | 290th | |
Prime triplets (2nd member) | 289th | |
Pythagorean primes | 2202nd | |
Semiprimes | 10345th | |
Sexy primes (1st member) | 1261st | |
Sexy prime triplets (1st member) | 308th | |
Super primes | 603rd | |
Twin primes (1st member) | 618th | |
Roman numberals | ||
Base 2 | 10100101110101102 | 10100101110111012 |
Base 3 | 20110201013 | 20110201223 |
Base 4 | 221131124 | 221131314 |
Base 5 | 23243045 | 23243215 |
Base 6 | 5243146 | 5243256 |
Base 7 | 2345267 | 2345367 |
Base 8 | 1227268 | 1227358 |
Base 9 | 642119 | 642189 |
Base 10 | 4245410 | 4246110 |
Base 11 | 2999511 | 299a111 |
Base 12 | 2069a12 | 206a512 |
Base 13 | 1642913 | 1643313 |
Base 14 | 1168614 | 1168d14 |
Base 15 | c8a415 | c8ab15 |
Base 16 | a5d616 | a5dd16 |