Compare 111913 vs 111921
| Property | 111913 | 111921 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1119131 | 31 × 373071 |
| Prime factorization | 111913 | 3 × 37307 |
| Divisors count | 2 | 4 |
| Divisors | 1, 111913 | 1, 3, 37307, 111921 |
| Number of properties | 8 | 1 |
| Happy primes | 1642nd | |
| Harmonic primes | 3996th | |
| Isolated primes | 7940th | |
| Long primes | 3975th | |
| Primes | 10613th | |
| Pythagorean primes | 5285th | |
| Semiprimes | 26046th | |
| Sexy primes (1st member) | 2677th | |
| Super primes | 1295th | |
| Roman numberals | ||
| Base 2 | 110110101001010012 | 110110101001100012 |
| Base 3 | 122001112213 | 122001120203 |
| Base 4 | 1231102214 | 1231103014 |
| Base 5 | 120401235 | 120401415 |
| Base 6 | 22220416 | 22220536 |
| Base 7 | 6441647 | 6442057 |
| Base 8 | 3324518 | 3324618 |
| Base 9 | 1804579 | 1804669 |
| Base 10 | 11191310 | 11192110 |
| Base 11 | 7709a11 | 770a711 |
| Base 12 | 5492112 | 5492912 |
| Base 13 | 3bc2913 | 3bc3413 |
| Base 14 | 2cadb14 | 2cb0514 |
| Base 15 | 2325d15 | 2326615 |
| Base 16 | 1b52916 | 1b53116 |