Compare 11953 vs 11957
Property | 11953 | 11957 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 119531 | 111 × 10871 |
Prime factorization | 11953 | 11 × 1087 |
Divisors count | 2 | 4 |
Divisors | 1, 11953 | 1, 11, 1087, 11957 |
Number of properties | 9 | 1 |
Additive primes | 689th | |
Emirps | 321st | |
Isolated primes | 966th | |
Long primes | 559th | |
Lucky primes | 243rd | |
Primes | 1433rd | |
Pythagorean primes | 705th | |
Semiprimes | 3121st | |
Sexy primes (1st member) | 461st | |
Super primes | 227th | |
Roman numberals | ||
Base 2 | 101110101100012 | 101110101101012 |
Base 3 | 1211012013 | 1211012123 |
Base 4 | 23223014 | 23223114 |
Base 5 | 3403035 | 3403125 |
Base 6 | 1312016 | 1312056 |
Base 7 | 465647 | 466017 |
Base 8 | 272618 | 272658 |
Base 9 | 173519 | 173559 |
Base 10 | 1195310 | 1195710 |
Base 11 | 8a8711 | 8a9011 |
Base 12 | 6b0112 | 6b0512 |
Base 13 | 559613 | 559a13 |
Base 14 | 44db14 | 450114 |
Base 15 | 381d15 | 382215 |
Base 16 | 2eb116 | 2eb516 |