Compare 6215 vs 6217
| Property | 6215 | 6217 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 111 × 1131 | 62171 |
| Prime factorization | 5 × 11 × 113 | 6217 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 11, 55, 113, 565, 1243, 6215 | 1, 6217 |
| Number of properties | 0 | 7 |
| Cousin primes (1st member) | 145th | |
| Isolated primes | 518th | |
| Long primes | 311th | |
| Primes | 809th | |
| Pythagorean primes | 395th | |
| Sexy primes (2nd member) | 290th | |
| Super primes | 140th | |
| Roman numberals | ||
| Base 2 | 11000010001112 | 11000010010012 |
| Base 3 | 221120123 | 221120213 |
| Base 4 | 12010134 | 12010214 |
| Base 5 | 1443305 | 1443325 |
| Base 6 | 444356 | 444416 |
| Base 7 | 240567 | 240617 |
| Base 8 | 141078 | 141118 |
| Base 9 | 84659 | 84679 |
| Base 10 | 621510 | 621710 |
| Base 11 | 474011 | 474211 |
| Base 12 | 371b12 | 372112 |
| Base 13 | 2aa113 | 2aa313 |
| Base 14 | 239d14 | 23a114 |
| Base 15 | 1c9515 | 1c9715 |
| Base 16 | 184716 | 184916 |