Compare 121951 vs 122231
| Property | 121951 | 122231 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1219511 | 1222311 |
| Prime factorization | 121951 | 122231 |
| Divisors count | 2 | 2 |
| Divisors | 1, 121951 | 1, 122231 |
| Number of properties | 4 | 7 |
| Additive primes | 4721st | 4733rd |
| Chen primes | 4991st | |
| Happy primes | 1800th | |
| Harmonic primes | 4346th | |
| Isolated primes | 8606th | |
| Primes | 11471st | 11499th |
| Sophie germain primes | 1384th | |
| Super primes | 1383rd | |
| Twin primes (2nd member) | 1441st | |
| Roman numberals | ||
| Base 2 | 111011100010111112 | 111011101011101112 |
| Base 3 | 200120212013 | 200122000023 |
| Base 4 | 1313011334 | 1313113134 |
| Base 5 | 124003015 | 124024115 |
| Base 6 | 23403316 | 23415156 |
| Base 7 | 10153547 | 10162347 |
| Base 8 | 3561378 | 3565678 |
| Base 9 | 2052519 | 2056029 |
| Base 10 | 12195110 | 12223110 |
| Base 11 | 8369511 | 8391a11 |
| Base 12 | 5a6a712 | 5a89b12 |
| Base 13 | 4367b13 | 4383513 |
| Base 14 | 3262b14 | 3278b14 |
| Base 15 | 2620115 | 2633b15 |
| Base 16 | 1dc5f16 | 1dd7716 |