Compare 212894 vs 212897
| Property | 212894 | 212897 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 111 × 96771 | 2128971 |
| Prime factorization | 2 × 11 × 9677 | 212897 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 11, 22, 9677, 19354, 106447, 212894 | 1, 212897 |
| Number of properties | 0 | 10 |
| Additive primes | 7687th | |
| Chen primes | 7952nd | |
| Happy primes | 2894th | |
| Harmonic primes | 7134th | |
| Isolated primes | 14489th | |
| Long primes | 7114th | |
| Primes | 19038th | |
| Pythagorean primes | 9505th | |
| Sexy primes (1st member) | 4515th | |
| Sexy prime triplets (1st member) | 906th | |
| Roman numberals | ||
| Base 2 | 1100111111100111102 | 1100111111101000012 |
| Base 3 | 1012110002223 | 1012110010023 |
| Base 4 | 3033321324 | 3033322014 |
| Base 5 | 233030345 | 233030425 |
| Base 6 | 43213426 | 43213456 |
| Base 7 | 15444537 | 15444567 |
| Base 8 | 6376368 | 6376418 |
| Base 9 | 3540289 | 3540329 |
| Base 10 | 21289410 | 21289710 |
| Base 11 | 135a5011 | 135a5311 |
| Base 12 | a325212 | a325512 |
| Base 13 | 75b9613 | 75b9913 |
| Base 14 | 5782a14 | 5782d14 |
| Base 15 | 4312e15 | 4313215 |
| Base 16 | 33f9e16 | 33fa116 |