Compare 13421 vs 13457
Property | 13421 | 13457 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 134211 | 134571 |
Prime factorization | 13421 | 13457 |
Divisors count | 2 | 2 |
Divisors | 1, 13421 | 1, 13457 |
Number of properties | 9 | 14 |
Additive primes | 767th | |
Chen primes | 806th | 809th |
Cousin primes (2nd member) | 258th | |
Emirps | 376th | |
Happy primes | 268th | 269th |
Harmonic primes | 572nd | 574th |
Isolated primes | 1091st | 1094th |
Long primes | 619th | 621st |
Primes | 1592nd | 1595th |
Pythagorean primes | 787th | 789th |
Sexy primes (1st member) | 509th | |
Sexy primes (2nd member) | 508th | |
Sexy prime quadrupletss (2nd member) | 28th | |
Sexy prime triplets (1st member) | 144th | |
Sexy prime triplets (2nd member) | 143rd | |
Ulam primes | 116th | |
Roman numberals | ||
Base 2 | 110100011011012 | 110100100100012 |
Base 3 | 2001020023 | 2001101023 |
Base 4 | 31012314 | 31021014 |
Base 5 | 4121415 | 4123125 |
Base 6 | 1420456 | 1421456 |
Base 7 | 540627 | 541437 |
Base 8 | 321558 | 322218 |
Base 9 | 203629 | 204129 |
Base 10 | 1342110 | 1345710 |
Base 11 | a0a111 | a12411 |
Base 12 | 792512 | 795512 |
Base 13 | 615513 | 618213 |
Base 14 | 4c6914 | 4c9314 |
Base 15 | 3e9b15 | 3ec215 |
Base 16 | 346d16 | 349116 |