Compare 271981 vs 272011
| Property | 271981 | 272011 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2719811 | 2720111 |
| Prime factorization | 271981 | 272011 |
| Divisors count | 2 | 2 |
| Divisors | 1, 271981 | 1, 272011 |
| Number of properties | 3 | 5 |
| Additive primes | 9576th | |
| Harmonic primes | 8868th | |
| Isolated primes | 18267th | |
| Long primes | 8913th | 8914th |
| Primes | 23804th | 23807th |
| Twin primes (2nd member) | 2770th | |
| Roman numberals | ||
| Base 2 | 10000100110011011012 | 10000100110100010112 |
| Base 3 | 1112110021013 | 1112110101113 |
| Base 4 | 10021212314 | 10021220234 |
| Base 5 | 322004115 | 322010215 |
| Base 6 | 54551016 | 54551516 |
| Base 7 | 22116437 | 22120157 |
| Base 8 | 10231558 | 10232138 |
| Base 9 | 4540719 | 4541149 |
| Base 10 | 27198110 | 27201110 |
| Base 11 | 17638611 | 17640311 |
| Base 12 | 11149112 | 1114b712 |
| Base 13 | 96a4813 | 96a6c13 |
| Base 14 | 7119314 | 711b514 |
| Base 15 | 558c115 | 558e115 |
| Base 16 | 4266d16 | 4268b16 |