Compare 661483 vs 661663
| Property | 661483 | 661663 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6614831 | 6616631 |
| Prime factorization | 661483 | 661663 |
| Divisors count | 2 | 2 |
| Divisors | 1, 661483 | 1, 661663 |
| Number of properties | 4 | 2 |
| Isolated primes | 42109th | |
| Primes | 53684th | 53694th |
| Prime triplets (3rd member) | 2107th | |
| Sexy primes (2nd member) | 11591st | |
| Twin primes (2nd member) | 5793rd | |
| Roman numberals | ||
| Base 2 | 101000010111111010112 | 101000011000100111112 |
| Base 3 | 10201211011013 | 10201211220013 |
| Base 4 | 22011332234 | 22012021334 |
| Base 5 | 1321314135 | 1321331235 |
| Base 6 | 221022316 | 221031316 |
| Base 7 | 54233447 | 54240227 |
| Base 8 | 24137538 | 24142378 |
| Base 9 | 12173419 | 12175619 |
| Base 10 | 66148310 | 66166310 |
| Base 11 | 411a8911 | 41213211 |
| Base 12 | 27a97712 | 27aaa712 |
| Base 13 | 1a211413 | 1a222213 |
| Base 14 | 1330cb14 | 1331b914 |
| Base 15 | d0edd15 | d10ad15 |
| Base 16 | a17eb16 | a189f16 |