Compare 214931 vs 214939
| Property | 214931 | 214939 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 171 × 471 × 2691 | 2149391 |
| Prime factorization | 17 × 47 × 269 | 214939 |
| Divisors count | 8 | 2 |
| Divisors | 1, 17, 47, 269, 799, 4573, 12643, 214931 | 1, 214939 |
| Number of properties | 0 | 7 |
| Chen primes | 8010th | |
| Cousin primes (1st member) | 2273rd | |
| Happy primes | 2917th | |
| Harmonic primes | 7197th | |
| Isolated primes | 14636th | |
| Long primes | 7186th | |
| Primes | 19209th | |
| Roman numberals | ||
| Base 2 | 1101000111100100112 | 1101000111100110112 |
| Base 3 | 1012202111023 | 1012202112013 |
| Base 4 | 3101321034 | 3101321234 |
| Base 5 | 233342115 | 233342245 |
| Base 6 | 43350156 | 43350316 |
| Base 7 | 15534237 | 15534347 |
| Base 8 | 6436238 | 6436338 |
| Base 9 | 3567429 | 3567519 |
| Base 10 | 21493110 | 21493910 |
| Base 11 | 13753211 | 13753a11 |
| Base 12 | a446b12 | a447712 |
| Base 13 | 76aa213 | 76aaa13 |
| Base 14 | 5848314 | 5848b14 |
| Base 15 | 43a3b15 | 43a4415 |
| Base 16 | 3479316 | 3479b16 |