Compare 4157 vs 4161
| Property | 4157 | 4161 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 41571 | 31 × 191 × 731 |
| Prime factorization | 4157 | 3 × 19 × 73 |
| Divisors count | 2 | 8 |
| Divisors | 1, 4157 | 1, 3, 19, 57, 73, 219, 1387, 4161 |
| Number of properties | 8 | 0 |
| Additive primes | 292nd | |
| Chen primes | 330th | |
| Cousin primes (2nd member) | 111th | |
| Happy primes | 105th | |
| Primes | 572nd | |
| Prime triplets (2nd member) | 74th | |
| Pythagorean primes | 280th | |
| Twin primes (1st member) | 109th | |
| Roman numberals | MMMMCLVII | MMMMCLXI |
| Base 2 | 10000001111012 | 10000010000012 |
| Base 3 | 122002223 | 122010103 |
| Base 4 | 10003314 | 10010014 |
| Base 5 | 1131125 | 1131215 |
| Base 6 | 311256 | 311336 |
| Base 7 | 150567 | 150637 |
| Base 8 | 100758 | 101018 |
| Base 9 | 56289 | 56339 |
| Base 10 | 415710 | 416110 |
| Base 11 | 313a11 | 314311 |
| Base 12 | 24a512 | 24a912 |
| Base 13 | 1b7a13 | 1b8113 |
| Base 14 | 172d14 | 173314 |
| Base 15 | 137215 | 137615 |
| Base 16 | 103d16 | 104116 |