Compare 1439 vs 1441
Property | 1439 | 1441 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 14391 | 111 × 1311 |
Prime factorization | 1439 | 11 × 131 |
Divisors count | 2 | 4 |
Divisors | 1, 1439 | 1, 11, 131, 1441 |
Number of properties | 9 | 1 |
Additive primes | 124th | |
Chen primes | 148th | |
Emirps | 68th | |
Isolated primes | 135th | |
Primes | 228th | |
Safe primes | 32nd | |
Semiprimes | 425th | |
Sexy primes (2nd member) | 99th | |
Sexy prime triplets (3rd member) | 37th | |
Sophie germain primes | 47th | |
Roman numberals | MCDXXXIX | MCDXLI |
Base 2 | 101100111112 | 101101000012 |
Base 3 | 12220223 | 12221013 |
Base 4 | 1121334 | 1122014 |
Base 5 | 212245 | 212315 |
Base 6 | 103556 | 104016 |
Base 7 | 41247 | 41267 |
Base 8 | 26378 | 26418 |
Base 9 | 18689 | 18719 |
Base 10 | 143910 | 144110 |
Base 11 | 109911 | 10a011 |
Base 12 | 9bb12 | a0112 |
Base 13 | 86913 | 86b13 |
Base 14 | 74b14 | 74d14 |
Base 15 | 65e15 | 66115 |
Base 16 | 59f16 | 5a116 |