Compare 668089 vs 668097
| Property | 668089 | 668097 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 4 |
| Prime factorization | 6680891 | 32 × 191 × 39071 |
| Prime factorization | 668089 | 3 × 3 × 19 × 3907 |
| Divisors count | 2 | 12 |
| Divisors | 1, 668089 | 1, 3, 9, 19, 57, 171, 3907, 11721, 35163, 74233, 222699, 668097 |
| Number of properties | 5 | 0 |
| Additive primes | 21150th | |
| Cousin primes (1st member) | 5844th | |
| Isolated primes | 42479th | |
| Lucky primes | 6195th | |
| Primes | 54176th | |
| Roman numberals | ||
| Base 2 | 101000110001101110012 | 101000110001110000012 |
| Base 3 | 10202211100013 | 10202211101003 |
| Base 4 | 22030123214 | 22030130014 |
| Base 5 | 1323343245 | 1323343425 |
| Base 6 | 221530016 | 221530136 |
| Base 7 | 54515327 | 54515437 |
| Base 8 | 24306718 | 24307018 |
| Base 9 | 12274019 | 12274109 |
| Base 10 | 66808910 | 66809710 |
| Base 11 | 416a4411 | 416a5111 |
| Base 12 | 28276112 | 28276912 |
| Base 13 | 1a512613 | 1a513113 |
| Base 14 | 13568914 | 13569314 |
| Base 15 | d2e4415 | d2e4c15 |
| Base 16 | a31b916 | a31c116 |