Compare 57143 vs 57148
Property | 57143 | 57148 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 571431 | 22 × 71 × 131 × 1571 |
Prime factorization | 57143 | 2 × 2 × 7 × 13 × 157 |
Divisors count | 2 | 24 |
Divisors | 1, 57143 | 1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 157, 182, 314, 364, 628, 1099, 2041, 2198, 4082, 4396, 8164, 14287, 28574, 57148 |
Number of properties | 7 | 0 |
Cousin primes (2nd member) | 779th | |
Happy primes | 917th | |
Isolated primes | 4236th | |
Long primes | 2196th | |
Primes | 5795th | |
Safe primes | 429th | |
Sexy primes (1st member) | 1573rd | |
Roman numberals | ||
Base 2 | 11011111001101112 | 11011111001111002 |
Base 3 | 22201011023 | 22201011213 |
Base 4 | 313303134 | 313303304 |
Base 5 | 33120335 | 33120435 |
Base 6 | 11203156 | 11203246 |
Base 7 | 3254127 | 3254207 |
Base 8 | 1574678 | 1574748 |
Base 9 | 863429 | 863479 |
Base 10 | 5714310 | 5714810 |
Base 11 | 39a2911 | 39a3311 |
Base 12 | 2909b12 | 290a412 |
Base 13 | 2001813 | 2002013 |
Base 14 | 16b7914 | 16b8014 |
Base 15 | 11de815 | 11ded15 |
Base 16 | df3716 | df3c16 |