Compare 121123 vs 121139
| Property | 121123 | 121139 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1211231 | 1211391 |
| Prime factorization | 121123 | 121139 |
| Divisors count | 2 | 2 |
| Divisors | 1, 121123 | 1, 121139 |
| Number of properties | 4 | 7 |
| Additive primes | 4687th | |
| Happy primes | 1784th | |
| Harmonic primes | 4304th | 4305th |
| Isolated primes | 8537th | 8538th |
| Long primes | 4270th | |
| Lucky primes | 1496th | |
| Primes | 11400th | 11401st |
| Sophie germain primes | 1373rd | |
| Roman numberals | ||
| Base 2 | 111011001001000112 | 111011001001100112 |
| Base 3 | 200110110013 | 200110111223 |
| Base 4 | 1312102034 | 1312103034 |
| Base 5 | 123334435 | 123340245 |
| Base 6 | 23324316 | 23324556 |
| Base 7 | 10130627 | 10131147 |
| Base 8 | 3544438 | 3544638 |
| Base 9 | 2041319 | 2041489 |
| Base 10 | 12112310 | 12113910 |
| Base 11 | 8300211 | 8301711 |
| Base 12 | 5a11712 | 5a12b12 |
| Base 13 | 4319213 | 431a513 |
| Base 14 | 321d914 | 3220b14 |
| Base 15 | 25d4d15 | 25d5e15 |
| Base 16 | 1d92316 | 1d93316 |