Compare 18121 vs 18269
Property | 18121 | 18269 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 181211 | 182691 |
Prime factorization | 18121 | 18269 |
Divisors count | 2 | 2 |
Divisors | 1, 18121 | 1, 18269 |
Number of properties | 7 | 5 |
Additive primes | 975th | |
Emirps | 565th | |
Harmonic primes | 751st | |
Isolated primes | 1453rd | |
Long primes | 803rd | |
Primes | 2076th | 2094th |
Pythagorean primes | 1025th | 1035th |
Sexy primes (1st member) | 640th | |
Sexy prime triplets (1st member) | 178th | |
Twin primes (2nd member) | 319th | |
Roman numberals | ||
Base 2 | 1000110110010012 | 1000111010111012 |
Base 3 | 2202120113 | 2210011223 |
Base 4 | 101230214 | 101311314 |
Base 5 | 10344415 | 10410345 |
Base 6 | 2155216 | 2203256 |
Base 7 | 1035557 | 1041567 |
Base 8 | 433118 | 435358 |
Base 9 | 267649 | 270489 |
Base 10 | 1812110 | 1826910 |
Base 11 | 1268411 | 127a911 |
Base 12 | a5a112 | a6a512 |
Base 13 | 832c13 | 841413 |
Base 14 | 686514 | 692d14 |
Base 15 | 558115 | 562e15 |
Base 16 | 46c916 | 475d16 |