Compare 40639 vs 40699
| Property | 40639 | 40699 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 406391 | 406991 |
| Prime factorization | 40639 | 40699 |
| Divisors count | 2 | 2 |
| Divisors | 1, 40639 | 1, 40699 |
| Number of properties | 2 | 5 |
| Chen primes | 2003rd | |
| Primes | 4260th | 4263rd |
| Prime triplets (3rd member) | 280th | |
| Sexy primes (2nd member) | 1210th | |
| Twin primes (2nd member) | 597th | 598th |
| Roman numberals | ||
| Base 2 | 10011110101111112 | 10011110111110112 |
| Base 3 | 20012020113 | 20012111013 |
| Base 4 | 213223334 | 213233234 |
| Base 5 | 23000245 | 23002445 |
| Base 6 | 5120516 | 5122316 |
| Base 7 | 2263247 | 2264417 |
| Base 8 | 1172778 | 1173738 |
| Base 9 | 616649 | 617419 |
| Base 10 | 4063910 | 4069910 |
| Base 11 | 2859511 | 2863a11 |
| Base 12 | 1b62712 | 1b67712 |
| Base 13 | 1566113 | 156a913 |
| Base 14 | 10b4b14 | 10b9114 |
| Base 15 | c09415 | c0d415 |
| Base 16 | 9ebf16 | 9efb16 |