Compare 15233 vs 15242
Property | 15233 | 15242 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 152331 | 21 × 76211 |
Prime factorization | 15233 | 2 × 7621 |
Divisors count | 2 | 4 |
Divisors | 1, 15233 | 1, 2, 7621, 15242 |
Number of properties | 8 | 1 |
Harmonic primes | 642nd | |
Isolated primes | 1233rd | |
Long primes | 688th | |
Primes | 1778th | |
Proth primes | 48th | |
Pythagorean primes | 881st | |
Semiprimes | 3925th | |
Sexy primes (2nd member) | 554th | |
Sophie germain primes | 269th | |
Roman numberals | ||
Base 2 | 111011100000012 | 111011100010102 |
Base 3 | 2022200123 | 2022201123 |
Base 4 | 32320014 | 32320224 |
Base 5 | 4414135 | 4414325 |
Base 6 | 1543056 | 1543226 |
Base 7 | 622617 | 623037 |
Base 8 | 356018 | 356128 |
Base 9 | 228059 | 228159 |
Base 10 | 1523310 | 1524210 |
Base 11 | 1049911 | 104a711 |
Base 12 | 899512 | 89a212 |
Base 13 | 6c1a13 | 6c2613 |
Base 14 | 57a114 | 57aa14 |
Base 15 | 47a815 | 47b215 |
Base 16 | 3b8116 | 3b8a16 |