Compare 31153 vs 31160
| Property | 31153 | 31160 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 6 |
| Prime factorization | 311531 | 23 × 51 × 191 × 411 |
| Prime factorization | 31153 | 2 × 2 × 2 × 5 × 19 × 41 |
| Divisors count | 2 | 32 |
| Divisors | 1, 31153 | 1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 41, 76, 82, 95, 152, 164, 190, 205, 328, 380, 410, 760, 779, 820, 1558, 1640, 3116, 3895, 6232, 7790, 15580, 31160 |
| Number of properties | 10 | 0 |
| Additive primes | 1517th | |
| Harmonic primes | 1249th | |
| Long primes | 1272nd | |
| Primes | 3356th | |
| Prime triplets (3rd member) | 229th | |
| Pythagorean primes | 1669th | |
| Sexy primes (1st member) | 981st | |
| Sexy primes (2nd member) | 980th | |
| Sexy prime triplets (2nd member) | 250th | |
| Twin primes (2nd member) | 481st | |
| Roman numberals | ||
| Base 2 | 1111001101100012 | 1111001101110002 |
| Base 3 | 11202012113 | 11202020023 |
| Base 4 | 132123014 | 132123204 |
| Base 5 | 14441035 | 14441205 |
| Base 6 | 4001216 | 4001326 |
| Base 7 | 1565537 | 1565637 |
| Base 8 | 746618 | 746708 |
| Base 9 | 466549 | 466629 |
| Base 10 | 3115310 | 3116010 |
| Base 11 | 2145111 | 2145811 |
| Base 12 | 1604112 | 1604812 |
| Base 13 | 1124513 | 1124c13 |
| Base 14 | b4d314 | b4da14 |
| Base 15 | 936d15 | 937515 |
| Base 16 | 79b116 | 79b816 |