Compare 205949 vs 205960
Property | 205949 | 205960 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 6 |
Prime factorization | 2059491 | 23 × 51 × 191 × 2711 |
Prime factorization | 205949 | 2 × 2 × 2 × 5 × 19 × 271 |
Divisors count | 2 | 32 |
Divisors | 1, 205949 | 1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 271, 380, 542, 760, 1084, 1355, 2168, 2710, 5149, 5420, 10298, 10840, 20596, 25745, 41192, 51490, 102980, 205960 |
Number of properties | 10 | 0 |
Additive primes | 7441st | |
Chen primes | 7715th | |
Good primes | 1040th | |
Harmonic primes | 6917th | |
Long primes | 6914th | |
Primes | 18457th | |
Pythagorean primes | 9216th | |
Super primes | 2115th | |
Twin primes (1st member) | 2210th | |
Ulam primes | 1330th | |
Roman numberals | ||
Base 2 | 1100100100011111012 | 1100100100100010002 |
Base 3 | 1011101112023 | 1011101120113 |
Base 4 | 3021013314 | 3021020204 |
Base 5 | 230422445 | 230423205 |
Base 6 | 42252456 | 42253046 |
Base 7 | 15153027 | 15153167 |
Base 8 | 6221758 | 6222108 |
Base 9 | 3434529 | 3434649 |
Base 10 | 20594910 | 20596010 |
Base 11 | 13080711 | 13081711 |
Base 12 | 9b22512 | 9b23412 |
Base 13 | 7298313 | 7299113 |
Base 14 | 550a914 | 550b614 |
Base 15 | 4104e15 | 4105a15 |
Base 16 | 3247d16 | 3248816 |