Compare 121267 vs 121421
| Property | 121267 | 121421 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1212671 | 1214211 |
| Prime factorization | 121267 | 121421 |
| Divisors count | 2 | 2 |
| Divisors | 1, 121267 | 1, 121421 |
| Number of properties | 8 | 6 |
| Additive primes | 4692nd | 4700th |
| Chen primes | 4950th | |
| Cousin primes (1st member) | 1426th | |
| Emirps | 2240th | 2244th |
| Harmonic primes | 4309th | |
| Isolated primes | 8545th | 8558th |
| Long primes | 4281st | |
| Lucky primes | 1498th | |
| Primes | 11410th | 11427th |
| Pythagorean primes | 5684th | |
| Roman numberals | ||
| Base 2 | 111011001101100112 | 111011010010011012 |
| Base 3 | 200111001013 | 200111200023 |
| Base 4 | 1312123034 | 1312210314 |
| Base 5 | 123400325 | 123411415 |
| Base 6 | 23332316 | 23340456 |
| Base 7 | 10133567 | 10136667 |
| Base 8 | 3546638 | 3551158 |
| Base 9 | 2043119 | 2045029 |
| Base 10 | 12126710 | 12142110 |
| Base 11 | 8312311 | 8325311 |
| Base 12 | 5a21712 | 5a32512 |
| Base 13 | 4327313 | 4336113 |
| Base 14 | 3229d14 | 3236d14 |
| Base 15 | 25de715 | 25e9b15 |
| Base 16 | 1d9b316 | 1da4d16 |