Compare 42454 vs 42463
Property | 42454 | 42463 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 212271 | 424631 |
Prime factorization | 2 × 21227 | 42463 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 21227, 42454 | 1, 42463 |
Number of properties | 1 | 10 |
Additive primes | 1985th | |
Cousin primes (1st member) | 614th | |
Harmonic primes | 1652nd | |
Long primes | 1669th | |
Primes | 4442nd | |
Prime triplets (2nd member) | 290th | |
Prime triplets (3rd member) | 289th | |
Semiprimes | 10345th | |
Sexy primes (2nd member) | 1260th | |
Sexy prime triplets (3rd member) | 307th | |
Twin primes (2nd member) | 618th | |
Roman numberals | ||
Base 2 | 10100101110101102 | 10100101110111112 |
Base 3 | 20110201013 | 20110202013 |
Base 4 | 221131124 | 221131334 |
Base 5 | 23243045 | 23243235 |
Base 6 | 5243146 | 5243316 |
Base 7 | 2345267 | 2345417 |
Base 8 | 1227268 | 1227378 |
Base 9 | 642119 | 642219 |
Base 10 | 4245410 | 4246310 |
Base 11 | 2999511 | 299a311 |
Base 12 | 2069a12 | 206a712 |
Base 13 | 1642913 | 1643513 |
Base 14 | 1168614 | 1169114 |
Base 15 | c8a415 | c8ad15 |
Base 16 | a5d616 | a5df16 |