Compare 11939 vs 11945
Property | 11939 | 11945 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 119391 | 51 × 23891 |
Prime factorization | 11939 | 5 × 2389 |
Divisors count | 2 | 4 |
Divisors | 1, 11939 | 1, 5, 2389, 11945 |
Number of properties | 9 | 1 |
Additive primes | 688th | |
Chen primes | 733rd | |
Emirps | 320th | |
Long primes | 557th | |
Primes | 1431st | |
Semiprimes | 3119th | |
Sexy primes (2nd member) | 460th | |
Sexy prime triplets (3rd member) | 130th | |
Sophie germain primes | 221st | |
Twin primes (1st member) | 234th | |
Roman numberals | ||
Base 2 | 101110101000112 | 101110101010012 |
Base 3 | 1211010123 | 1211011023 |
Base 4 | 23222034 | 23222214 |
Base 5 | 3402245 | 3402405 |
Base 6 | 1311356 | 1311456 |
Base 7 | 465447 | 465537 |
Base 8 | 272438 | 272518 |
Base 9 | 173359 | 173429 |
Base 10 | 1193910 | 1194510 |
Base 11 | 8a7411 | 8a7a11 |
Base 12 | 6aab12 | 6ab512 |
Base 13 | 558513 | 558b13 |
Base 14 | 44cb14 | 44d314 |
Base 15 | 380e15 | 381515 |
Base 16 | 2ea316 | 2ea916 |