Compare 218077 vs 227081
| Property | 218077 | 227081 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2180771 | 2270811 |
| Prime factorization | 218077 | 227081 |
| Divisors count | 2 | 2 |
| Divisors | 1, 218077 | 1, 227081 |
| Number of properties | 9 | 4 |
| Chen primes | 8405th | |
| Cousin primes (1st member) | 2295th | |
| Good primes | 1074th | 1086th |
| Happy primes | 2954th | |
| Isolated primes | 14825th | 15401st |
| Lucky primes | 2482nd | |
| Primes | 19448th | 20184th |
| Prime triplets (1st member) | 897th | |
| Pythagorean primes | 9705th | |
| Sexy primes (1st member) | 4599th | |
| Roman numberals | ||
| Base 2 | 1101010011110111012 | 1101110111000010012 |
| Base 3 | 1020020102213 | 1021121111023 |
| Base 4 | 3110331314 | 3131300214 |
| Base 5 | 234343025 | 242313115 |
| Base 6 | 44013416 | 45111456 |
| Base 7 | 15655367 | 16340217 |
| Base 8 | 6517358 | 6734118 |
| Base 9 | 3621279 | 3754429 |
| Base 10 | 21807710 | 22708110 |
| Base 11 | 13993211 | 14567811 |
| Base 12 | a625112 | ab4b512 |
| Base 13 | 7835213 | 7c48a13 |
| Base 14 | 5968d14 | 5ca8114 |
| Base 15 | 4493715 | 4743b15 |
| Base 16 | 353dd16 | 3770916 |