Compare 142223 vs 142297
| Property | 142223 | 142297 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1422231 | 1422971 |
| Prime factorization | 142223 | 142297 |
| Divisors count | 2 | 2 |
| Divisors | 1, 142223 | 1, 142297 |
| Number of properties | 7 | 6 |
| Emirps | 2767th | |
| Harmonic primes | 4955th | 4957th |
| Isolated primes | 9949th | 9953rd |
| Long primes | 4919th | 4920th |
| Primes | 13206th | 13210th |
| Pythagorean primes | 6581st | |
| Sexy primes (2nd member) | 3247th | |
| Sexy prime triplets (3rd member) | 682nd | |
| Sophie germain primes | 1572nd | |
| Roman numberals | ||
| Base 2 | 1000101011100011112 | 1000101011110110012 |
| Base 3 | 210200021123 | 210200120213 |
| Base 4 | 2022320334 | 2022331214 |
| Base 5 | 140223435 | 140231425 |
| Base 6 | 30142356 | 30144416 |
| Base 7 | 11314347 | 11316017 |
| Base 8 | 4256178 | 4257318 |
| Base 9 | 2360759 | 2361679 |
| Base 10 | 14222310 | 14229710 |
| Base 11 | 9794411 | 97a0111 |
| Base 12 | 6a37b12 | 6a42112 |
| Base 13 | 4c97313 | 4c9cc13 |
| Base 14 | 39b8b14 | 39c0114 |
| Base 15 | 2c21815 | 2c26715 |
| Base 16 | 22b8f16 | 22bd916 |