Compare 219749 vs 219979
| Property | 219749 | 219979 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2197491 | 2199791 |
| Prime factorization | 219749 | 219979 |
| Divisors count | 2 | 2 |
| Divisors | 1, 219749 | 1, 219979 |
| Number of properties | 6 | 8 |
| Additive primes | 7936th | |
| Chen primes | 8167th | 8180th |
| Cousin primes (1st member) | 2316th | |
| Harmonic primes | 7347th | |
| Isolated primes | 14941st | |
| Long primes | 7331st | 7342nd |
| Lucky primes | 2508th | |
| Primes | 19590th | 19617th |
| Prime triplets (2nd member) | 907th | |
| Pythagorean primes | 9774th | |
| Twin primes (2nd member) | 2329th | |
| Roman numberals | ||
| Base 2 | 1101011010011001012 | 1101011011010010112 |
| Base 3 | 1020111022123 | 1020112021013 |
| Base 4 | 3112212114 | 3112310234 |
| Base 5 | 240124445 | 240144045 |
| Base 6 | 44132056 | 44142316 |
| Base 7 | 16034457 | 16042247 |
| Base 8 | 6551458 | 6555138 |
| Base 9 | 3643859 | 3646719 |
| Base 10 | 21974910 | 21997910 |
| Base 11 | 14011211 | 14030111 |
| Base 12 | a720512 | a737712 |
| Base 13 | 7903a13 | 7918613 |
| Base 14 | 5a12514 | 5a24b14 |
| Base 15 | 4519e15 | 452a415 |
| Base 16 | 35a6516 | 35b4b16 |