Compare 6191 vs 6199
| Property | 6191 | 6199 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 411 × 1511 | 61991 |
| Prime factorization | 41 × 151 | 6199 |
| Divisors count | 4 | 2 |
| Divisors | 1, 41, 151, 6191 | 1, 6199 |
| Number of properties | 1 | 5 |
| Cousin primes (1st member) | 144th | |
| Harmonic primes | 292nd | |
| Primes | 806th | |
| Prime triplets (2nd member) | 92nd | |
| Semiprimes | 1674th | |
| Twin primes (2nd member) | 146th | |
| Roman numberals | ||
| Base 2 | 11000001011112 | 11000001101112 |
| Base 3 | 221110223 | 221111213 |
| Base 4 | 12002334 | 12003134 |
| Base 5 | 1442315 | 1442445 |
| Base 6 | 443556 | 444116 |
| Base 7 | 240237 | 240347 |
| Base 8 | 140578 | 140678 |
| Base 9 | 84389 | 84479 |
| Base 10 | 619110 | 619910 |
| Base 11 | 471911 | 472611 |
| Base 12 | 36bb12 | 370712 |
| Base 13 | 2a8313 | 2a8b13 |
| Base 14 | 238314 | 238b14 |
| Base 15 | 1c7b15 | 1c8415 |
| Base 16 | 182f16 | 183716 |