Compare 57129 vs 57139
| Property | 57129 | 57139 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 1371 × 1391 | 571391 |
| Prime factorization | 3 × 137 × 139 | 57139 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 137, 139, 411, 417, 19043, 57129 | 1, 57139 |
| Number of properties | 0 | 5 |
| Cousin primes (1st member) | 779th | |
| Harmonic primes | 2174th | |
| Isolated primes | 4235th | |
| Long primes | 2195th | |
| Primes | 5794th | |
| Roman numberals | ||
| Base 2 | 11011111001010012 | 11011111001100112 |
| Base 3 | 22201002203 | 22201010213 |
| Base 4 | 313302214 | 313303034 |
| Base 5 | 33120045 | 33120245 |
| Base 6 | 11202536 | 11203116 |
| Base 7 | 3253627 | 3254057 |
| Base 8 | 1574518 | 1574638 |
| Base 9 | 863269 | 863379 |
| Base 10 | 5712910 | 5713910 |
| Base 11 | 39a1611 | 39a2511 |
| Base 12 | 2908912 | 2909712 |
| Base 13 | 2000713 | 2001413 |
| Base 14 | 16b6914 | 16b7514 |
| Base 15 | 11dd915 | 11de415 |
| Base 16 | df2916 | df3316 |