Compare 40689 vs 40697
| Property | 40689 | 40697 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 33 × 111 × 1371 | 406971 |
| Prime factorization | 3 × 3 × 3 × 11 × 137 | 40697 |
| Divisors count | 16 | 2 |
| Divisors | 1, 3, 9, 11, 27, 33, 99, 137, 297, 411, 1233, 1507, 3699, 4521, 13563, 40689 | 1, 40697 |
| Number of properties | 0 | 8 |
| Chen primes | 2002nd | |
| Cousin primes (2nd member) | 590th | |
| Good primes | 375th | |
| Long primes | 1602nd | |
| Primes | 4262nd | |
| Prime triplets (2nd member) | 280th | |
| Pythagorean primes | 2113th | |
| Twin primes (1st member) | 598th | |
| Roman numberals | ||
| Base 2 | 10011110111100012 | 10011110111110012 |
| Base 3 | 20012110003 | 20012110223 |
| Base 4 | 213233014 | 213233214 |
| Base 5 | 23002245 | 23002425 |
| Base 6 | 5122136 | 5122256 |
| Base 7 | 2264257 | 2264367 |
| Base 8 | 1173618 | 1173718 |
| Base 9 | 617309 | 617389 |
| Base 10 | 4068910 | 4069710 |
| Base 11 | 2863011 | 2863811 |
| Base 12 | 1b66912 | 1b67512 |
| Base 13 | 1569c13 | 156a713 |
| Base 14 | 10b8514 | 10b8d14 |
| Base 15 | c0c915 | c0d215 |
| Base 16 | 9ef116 | 9ef916 |