Compare 669791 vs 669799
| Property | 669791 | 669799 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 6697911 | 131 × 671 × 7691 |
| Prime factorization | 669791 | 13 × 67 × 769 |
| Divisors count | 2 | 8 |
| Divisors | 1, 669791 | 1, 13, 67, 769, 871, 9997, 51523, 669799 |
| Number of properties | 4 | 0 |
| Chen primes | 21219th | |
| Cousin primes (2nd member) | 5855th | |
| Isolated primes | 42573rd | |
| Primes | 54292nd | |
| Roman numberals | ||
| Base 2 | 101000111000010111112 | 101000111000011001112 |
| Base 3 | 10210002100023 | 10210002101013 |
| Base 4 | 22032011334 | 22032012134 |
| Base 5 | 1324131315 | 1324131445 |
| Base 6 | 222045156 | 222045316 |
| Base 7 | 54565137 | 54565247 |
| Base 8 | 24341378 | 24341478 |
| Base 9 | 12307029 | 12307119 |
| Base 10 | 66979110 | 66979910 |
| Base 11 | 41825111 | 41825911 |
| Base 12 | 28373b12 | 28374712 |
| Base 13 | 1a5b3513 | 1a5b4013 |
| Base 14 | 13614314 | 13614b14 |
| Base 15 | d36cb15 | d36d415 |
| Base 16 | a385f16 | a386716 |