Compare 21169 vs 21613
Property | 21169 | 21613 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 211691 | 216131 |
Prime factorization | 21169 | 21613 |
Divisors count | 2 | 2 |
Divisors | 1, 21169 | 1, 21613 |
Number of properties | 9 | 8 |
Additive primes | 1106th | 1126th |
Chen primes | 1169th | |
Cousin primes (1st member) | 370th | |
Cuban primes 2 | 17th | |
Isolated primes | 1661st | |
Left-truncatable primes | 172nd | |
Lucky primes | 386th | 392nd |
Primes | 2380th | 2428th |
Prime triplets (2nd member) | 185th | |
Pythagorean primes | 1182nd | 1204th |
Sexy primes (2nd member) | 721st | |
Sexy prime triplets (3rd member) | 197th | |
Twin primes (2nd member) | 369th | |
Roman numberals | ||
Base 2 | 1010010101100012 | 1010100011011012 |
Base 3 | 10020010013 | 10021221113 |
Base 4 | 110223014 | 111012314 |
Base 5 | 11341345 | 11424235 |
Base 6 | 2420016 | 2440216 |
Base 7 | 1155017 | 1200047 |
Base 8 | 512618 | 521558 |
Base 9 | 320319 | 325749 |
Base 10 | 2116910 | 2161310 |
Base 11 | 149a511 | 1526911 |
Base 12 | 1030112 | 1061112 |
Base 13 | 983513 | 9ab713 |
Base 14 | 7a0114 | 7c3b14 |
Base 15 | 641415 | 660d15 |
Base 16 | 52b116 | 546d16 |