Compare 64001 vs 64013
| Property | 64001 | 64013 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 71 × 411 × 2231 | 640131 |
| Prime factorization | 7 × 41 × 223 | 64013 |
| Divisors count | 8 | 2 |
| Divisors | 1, 7, 41, 223, 287, 1561, 9143, 64001 | 1, 64013 |
| Number of properties | 0 | 6 |
| Isolated primes | 4726th | |
| Primes | 6415th | |
| Pythagorean primes | 3196th | |
| Sexy primes (1st member) | 1724th | |
| Sexy primes (2nd member) | 1723rd | |
| Sexy prime triplets (2nd member) | 390th | |
| Roman numberals | ||
| Base 2 | 11111010000000012 | 11111010000011012 |
| Base 3 | 100202101023 | 100202102123 |
| Base 4 | 332200014 | 332200314 |
| Base 5 | 40220015 | 40220235 |
| Base 6 | 12121456 | 12122056 |
| Base 7 | 3544107 | 3544257 |
| Base 8 | 1750018 | 1750158 |
| Base 9 | 1067129 | 1067259 |
| Base 10 | 6400110 | 6401310 |
| Base 11 | 440a311 | 4410411 |
| Base 12 | 3105512 | 3106512 |
| Base 13 | 2319213 | 231a113 |
| Base 14 | 1947714 | 1948514 |
| Base 15 | 13e6b15 | 13e7815 |
| Base 16 | fa0116 | fa0d16 |