Compare 6221 vs 6353
| Property | 6221 | 6353 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 62211 | 63531 |
| Prime factorization | 6221 | 6353 |
| Divisors count | 2 | 2 |
| Divisors | 1, 6221 | 1, 6353 |
| Number of properties | 6 | 10 |
| Additive primes | 407th | 416th |
| Cousin primes (2nd member) | 145th | |
| Happy primes | 141st | |
| Harmonic primes | 297th | |
| Isolated primes | 519th | 532nd |
| Left-truncatable primes | 114th | |
| Long primes | 312th | 321st |
| Primes | 810th | 827th |
| Pythagorean primes | 396th | 405th |
| Sexy primes (1st member) | 298th | |
| Super primes | 144th | |
| Roman numberals | ||
| Base 2 | 11000010011012 | 11000110100012 |
| Base 3 | 221121023 | 222010223 |
| Base 4 | 12010314 | 12031014 |
| Base 5 | 1443415 | 2004035 |
| Base 6 | 444456 | 452256 |
| Base 7 | 240657 | 243447 |
| Base 8 | 141158 | 143218 |
| Base 9 | 84729 | 86389 |
| Base 10 | 622110 | 635310 |
| Base 11 | 474611 | 485611 |
| Base 12 | 372512 | 381512 |
| Base 13 | 2aa713 | 2b7913 |
| Base 14 | 23a514 | 245b14 |
| Base 15 | 1c9b15 | 1d3815 |
| Base 16 | 184d16 | 18d116 |