Compare 13009 vs 13021
Property | 13009 | 13021 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 130091 | 291 × 4491 |
Prime factorization | 13009 | 29 × 449 |
Divisors count | 2 | 4 |
Divisors | 1, 13009 | 1, 29, 449, 13021 |
Number of properties | 11 | 1 |
Additive primes | 750th | |
Chen primes | 786th | |
Emirps | 364th | |
Happy primes | 259th | |
Lucky primes | 262nd | |
Primes | 1551st | |
Prime quadruplets (4th member) | 13th | |
Prime triplets (3rd member) | 128th | |
Pythagorean primes | 768th | |
Semiprimes | 3374th | |
Sexy primes (2nd member) | 497th | |
Twin primes (2nd member) | 248th | |
Roman numberals | ||
Base 2 | 110010110100012 | 110010110111012 |
Base 3 | 1222112113 | 1222120213 |
Base 4 | 30231014 | 30231314 |
Base 5 | 4040145 | 4040415 |
Base 6 | 1401216 | 1401416 |
Base 7 | 526337 | 526517 |
Base 8 | 313218 | 313358 |
Base 9 | 187549 | 187679 |
Base 10 | 1300910 | 1302110 |
Base 11 | 985711 | 986811 |
Base 12 | 764112 | 765112 |
Base 13 | 5bc913 | 5c0813 |
Base 14 | 4a5314 | 4a6114 |
Base 15 | 3cc415 | 3cd115 |
Base 16 | 32d116 | 32dd16 |