Compare 42409 vs 42421
Property | 42409 | 42421 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 424091 | 591 × 7191 |
Prime factorization | 42409 | 59 × 719 |
Divisors count | 2 | 4 |
Divisors | 1, 42409 | 1, 59, 719, 42421 |
Number of properties | 8 | 1 |
Additive primes | 1982nd | |
Primes | 4435th | |
Prime triplets (3rd member) | 288th | |
Pythagorean primes | 2198th | |
Semiprimes | 10339th | |
Sexy primes (2nd member) | 1257th | |
Sexy prime quadrupletss (4th member) | 48th | |
Sexy prime triplets (3rd member) | 306th | |
Twin primes (2nd member) | 617th | |
Roman numberals | ||
Base 2 | 10100101101010012 | 10100101101101012 |
Base 3 | 20110112013 | 20110120113 |
Base 4 | 221122214 | 221123114 |
Base 5 | 23241145 | 23241415 |
Base 6 | 5242016 | 5242216 |
Base 7 | 2344337 | 2344517 |
Base 8 | 1226518 | 1226658 |
Base 9 | 641519 | 641649 |
Base 10 | 4240910 | 4242110 |
Base 11 | 2995411 | 2996511 |
Base 12 | 2066112 | 2067112 |
Base 13 | 163c313 | 1640213 |
Base 14 | 1165314 | 1166114 |
Base 15 | c87415 | c88115 |
Base 16 | a5a916 | a5b516 |