Compare 239843 vs 240139
| Property | 239843 | 240139 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2398431 | 2401391 |
| Prime factorization | 239843 | 240139 |
| Divisors count | 2 | 2 |
| Divisors | 1, 239843 | 1, 240139 |
| Number of properties | 7 | 4 |
| Additive primes | 8601st | 8613th |
| Chen primes | 8802nd | |
| Harmonic primes | 7952nd | |
| Isolated primes | 16205th | 16227th |
| Long primes | 7951st | |
| Primes | 21208th | 21236th |
| Safe primes | 1361st | |
| Sexy primes (1st member) | 4963rd | |
| Roman numberals | ||
| Base 2 | 1110101000111000112 | 1110101010000010112 |
| Base 3 | 1100120000023 | 1100121020013 |
| Base 4 | 3222032034 | 3222200234 |
| Base 5 | 301333335 | 301410245 |
| Base 6 | 50502156 | 50514316 |
| Base 7 | 20161527 | 20200547 |
| Base 8 | 7243438 | 7250138 |
| Base 9 | 4050029 | 4053619 |
| Base 10 | 23984310 | 24013910 |
| Base 11 | 15421a11 | 15446911 |
| Base 12 | b696b12 | b6b7712 |
| Base 13 | 8522613 | 853c313 |
| Base 14 | 6359914 | 6372b14 |
| Base 15 | 4b0e815 | 4b24415 |
| Base 16 | 3a8e316 | 3aa0b16 |