Compare 121081 vs 121291
| Property | 121081 | 121291 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1210811 | 1212911 |
| Prime factorization | 121081 | 121291 |
| Divisors count | 2 | 2 |
| Divisors | 1, 121081 | 1, 121291 |
| Number of properties | 7 | 5 |
| Additive primes | 4686th | |
| Chen primes | 4945th | |
| Emirps | 2241st | |
| Isolated primes | 8536th | 8548th |
| Lucky primes | 1499th | |
| Primes | 11399th | 11413th |
| Pythagorean primes | 5671st | |
| Super primes | 1376th | |
| Ulam primes | 801st | 802nd |
| Roman numberals | ||
| Base 2 | 111011000111110012 | 111011001110010112 |
| Base 3 | 200110021113 | 200111010213 |
| Base 4 | 1312033214 | 1312130234 |
| Base 5 | 123333115 | 123401315 |
| Base 6 | 23323216 | 23333116 |
| Base 7 | 10130027 | 10134227 |
| Base 8 | 3543718 | 3547138 |
| Base 9 | 2040749 | 2043379 |
| Base 10 | 12108110 | 12129110 |
| Base 11 | 82a7411 | 8314511 |
| Base 12 | 5a0a112 | 5a23712 |
| Base 13 | 4315c13 | 4329113 |
| Base 14 | 321a914 | 322b914 |
| Base 15 | 25d2115 | 25e1115 |
| Base 16 | 1d8f916 | 1d9cb16 |