Compare 300189 vs 300191
| Property | 300189 | 300191 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 471 × 21291 | 3001911 |
| Prime factorization | 3 × 47 × 2129 | 300191 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 47, 141, 2129, 6387, 100063, 300189 | 1, 300191 |
| Number of properties | 0 | 6 |
| Chen primes | 10675th | |
| Cousin primes (2nd member) | 2976th | |
| Harmonic primes | 9710th | |
| Primes | 26011th | |
| Prime triplets (2nd member) | 1155th | |
| Twin primes (1st member) | 2996th | |
| Roman numberals | ||
| Base 2 | 10010010100100111012 | 10010010100100111112 |
| Base 3 | 1200202100103 | 1200202100123 |
| Base 4 | 10211021314 | 10211021334 |
| Base 5 | 341012245 | 341012315 |
| Base 6 | 102334336 | 102334356 |
| Base 7 | 23601217 | 23601237 |
| Base 8 | 11122358 | 11122378 |
| Base 9 | 5067039 | 5067059 |
| Base 10 | 30018910 | 30019110 |
| Base 11 | 19559a11 | 1955a111 |
| Base 12 | 12587912 | 12587b12 |
| Base 13 | a683613 | a683813 |
| Base 14 | 7b58114 | 7b58314 |
| Base 15 | 5de2915 | 5de2b15 |
| Base 16 | 4949d16 | 4949f16 |