Compare 669607 vs 669613
| Property | 669607 | 669613 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 4 |
| Prime factorization | 6696071 | 71 × 172 × 3311 |
| Prime factorization | 669607 | 7 × 17 × 17 × 331 |
| Divisors count | 2 | 12 |
| Divisors | 1, 669607 | 1, 7, 17, 119, 289, 331, 2023, 2317, 5627, 39389, 95659, 669613 |
| Number of properties | 5 | 0 |
| Cousin primes (1st member) | 5853rd | |
| Good primes | 2046th | |
| Isolated primes | 42561st | |
| Primes | 54276th | |
| Ulam primes | 3986th | |
| Roman numberals | ||
| Base 2 | 101000110111101001112 | 101000110111101011012 |
| Base 3 | 10210001120213 | 10210001121113 |
| Base 4 | 22031322134 | 22031322314 |
| Base 5 | 1324114125 | 1324114235 |
| Base 6 | 222040116 | 222040216 |
| Base 7 | 54561317 | 54561407 |
| Base 8 | 24336478 | 24336558 |
| Base 9 | 12304679 | 12304749 |
| Base 10 | 66960710 | 66961310 |
| Base 11 | 4180a411 | 4180aa11 |
| Base 12 | 28360712 | 28361112 |
| Base 13 | 1a5a2313 | 1a5a2913 |
| Base 14 | 13605114 | 13605714 |
| Base 15 | d360715 | d360d15 |
| Base 16 | a37a716 | a37ad16 |