Compare 151239 vs 151241
| Property | 151239 | 151241 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 111 × 45831 | 1512411 |
| Prime factorization | 3 × 11 × 4583 | 151241 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 11, 33, 4583, 13749, 50413, 151239 | 1, 151241 |
| Number of properties | 0 | 12 |
| Chen primes | 5973rd | |
| Cousin primes (2nd member) | 1698th | |
| Emirps | 2989th | |
| Harmonic primes | 5244th | |
| Primes | 13953rd | |
| Prime triplets (1st member) | 681st | |
| Prime triplets (2nd member) | 680th | |
| Pythagorean primes | 6959th | |
| Sexy primes (1st member) | 3416th | |
| Sexy prime triplets (1st member) | 713th | |
| Sophie germain primes | 1644th | |
| Twin primes (1st member) | 1715th | |
| Roman numberals | ||
| Base 2 | 1001001110110001112 | 1001001110110010012 |
| Base 3 | 212001101103 | 212001101123 |
| Base 4 | 2103230134 | 2103230214 |
| Base 5 | 143144245 | 143144315 |
| Base 6 | 31241036 | 31241056 |
| Base 7 | 11666347 | 11666367 |
| Base 8 | 4473078 | 4473118 |
| Base 9 | 2504139 | 2504159 |
| Base 10 | 15123910 | 15124110 |
| Base 11 | a36a011 | a36a211 |
| Base 12 | 7363312 | 7363512 |
| Base 13 | 53aba13 | 53abc13 |
| Base 14 | 3d18b14 | 3d18d14 |
| Base 15 | 2ec2915 | 2ec2b15 |
| Base 16 | 24ec716 | 24ec916 |