Compare 81017 vs 81027
Property | 81017 | 81027 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 2 |
Total factors | 1 | 4 |
Prime factorization | 810171 | 33 × 30011 |
Prime factorization | 81017 | 3 × 3 × 3 × 3001 |
Divisors count | 2 | 8 |
Divisors | 1, 81017 | 1, 3, 9, 27, 3001, 9003, 27009, 81027 |
Number of properties | 11 | 0 |
Additive primes | 3297th | |
Chen primes | 3585th | |
Cousin primes (2nd member) | 1023rd | |
Harmonic primes | 2994th | |
Long primes | 3012th | |
Primes | 7928th | |
Prime triplets (1st member) | 427th | |
Prime triplets (2nd member) | 426th | |
Pythagorean primes | 3952nd | |
Sexy primes (1st member) | 2060th | |
Twin primes (1st member) | 1021st | |
Roman numberals | ||
Base 2 | 100111100011110012 | 100111100100000112 |
Base 3 | 110100101223 | 110100110003 |
Base 4 | 1033013214 | 1033020034 |
Base 5 | 100430325 | 100431025 |
Base 6 | 14230256 | 14230436 |
Base 7 | 4551267 | 4551427 |
Base 8 | 2361718 | 2362038 |
Base 9 | 1331189 | 1331309 |
Base 10 | 8101710 | 8102710 |
Base 11 | 5596211 | 5597111 |
Base 12 | 3aa7512 | 3aa8312 |
Base 13 | 2ab5113 | 2ab5b13 |
Base 14 | 2174d14 | 2175914 |
Base 15 | 1901215 | 1901c15 |
Base 16 | 13c7916 | 13c8316 |