Compare 133143 vs 133153
| Property | 133143 | 133153 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 443811 | 1331531 |
| Prime factorization | 3 × 44381 | 133153 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 44381, 133143 | 1, 133153 |
| Number of properties | 1 | 5 |
| Cousin primes (1st member) | 1541st | |
| Harmonic primes | 4674th | |
| Isolated primes | 9338th | |
| Primes | 12427th | |
| Pythagorean primes | 6183rd | |
| Semiprimes | 30701st | |
| Roman numberals | ||
| Base 2 | 1000001000000101112 | 1000001000001000012 |
| Base 3 | 202021220203 | 202021221213 |
| Base 4 | 2002001134 | 2002002014 |
| Base 5 | 132300335 | 132301035 |
| Base 6 | 25042236 | 25042416 |
| Base 7 | 10631137 | 10631267 |
| Base 8 | 4040278 | 4040418 |
| Base 9 | 2225669 | 2225779 |
| Base 10 | 13314310 | 13315310 |
| Base 11 | 9103a11 | 9104911 |
| Base 12 | 6507312 | 6508112 |
| Base 13 | 487aa13 | 487b713 |
| Base 14 | 3674314 | 3674d14 |
| Base 15 | 296b315 | 296bd15 |
| Base 16 | 2081716 | 2082116 |