Compare 81047 vs 81050
Property | 81047 | 81050 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 810471 | 21 × 52 × 16211 |
Prime factorization | 81047 | 2 × 5 × 5 × 1621 |
Divisors count | 2 | 12 |
Divisors | 1, 81047 | 1, 2, 5, 10, 25, 50, 1621, 3242, 8105, 16210, 40525, 81050 |
Number of properties | 10 | 0 |
Chen primes | 3588th | |
Cousin primes (2nd member) | 1025th | |
Happy primes | 1233rd | |
Long primes | 3015th | |
Primes | 7934th | |
Prime quadruplets (3rd member) | 34th | |
Prime triplets (2nd member) | 429th | |
Prime triplets (3rd member) | 428th | |
Sexy primes (2nd member) | 2061st | |
Twin primes (1st member) | 1023rd | |
Roman numberals | ||
Base 2 | 100111100100101112 | 100111100100110102 |
Base 3 | 110100112023 | 110100112123 |
Base 4 | 1033021134 | 1033021224 |
Base 5 | 100431425 | 100432005 |
Base 6 | 14231156 | 14231226 |
Base 7 | 4552017 | 4552047 |
Base 8 | 2362278 | 2362328 |
Base 9 | 1331529 | 1331559 |
Base 10 | 8104710 | 8105010 |
Base 11 | 5598a11 | 5599211 |
Base 12 | 3aa9b12 | 3aaa212 |
Base 13 | 2ab7513 | 2ab7813 |
Base 14 | 2177114 | 2177414 |
Base 15 | 1903215 | 1903515 |
Base 16 | 13c9716 | 13c9a16 |