Compare 21169 vs 21841
Property | 21169 | 21841 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 211691 | 218411 |
Prime factorization | 21169 | 21841 |
Divisors count | 2 | 2 |
Divisors | 1, 21169 | 1, 21841 |
Number of properties | 9 | 6 |
Additive primes | 1106th | |
Centered square primes | 38th | |
Chen primes | 1169th | |
Cuban primes 2 | 17th | |
Happy primes | 406th | |
Isolated primes | 1661st | |
Lucky primes | 386th | 397th |
Primes | 2380th | 2450th |
Pythagorean primes | 1182nd | 1216th |
Sexy primes (2nd member) | 721st | |
Sexy prime triplets (3rd member) | 197th | |
Twin primes (2nd member) | 372nd | |
Roman numberals | ||
Base 2 | 1010010101100012 | 1010101010100012 |
Base 3 | 10020010013 | 10022212213 |
Base 4 | 110223014 | 111111014 |
Base 5 | 11341345 | 11443315 |
Base 6 | 2420016 | 2450416 |
Base 7 | 1155017 | 1204517 |
Base 8 | 512618 | 525218 |
Base 9 | 320319 | 328579 |
Base 10 | 2116910 | 2184110 |
Base 11 | 149a511 | 1545611 |
Base 12 | 1030112 | 1078112 |
Base 13 | 983513 | 9c3113 |
Base 14 | 7a0114 | 7d6114 |
Base 15 | 641415 | 671115 |
Base 16 | 52b116 | 555116 |