Compare 3155 vs 3156
| Property | 3155 | 3156 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 51 × 6311 | 22 × 31 × 2631 |
| Prime factorization | 5 × 631 | 2 × 2 × 3 × 263 |
| Divisors count | 4 | 12 |
| Divisors | 1, 5, 631, 3155 | 1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156 |
| Number of properties | 1 | 0 |
| Semiprimes | 889th | |
| Roman numberals | MMMCLV | MMMCLVI |
| Base 2 | 1100010100112 | 1100010101002 |
| Base 3 | 110222123 | 110222203 |
| Base 4 | 3011034 | 3011104 |
| Base 5 | 1001105 | 1001115 |
| Base 6 | 223356 | 223406 |
| Base 7 | 121257 | 121267 |
| Base 8 | 61238 | 61248 |
| Base 9 | 42859 | 42869 |
| Base 10 | 315510 | 315610 |
| Base 11 | 240911 | 240a11 |
| Base 12 | 19ab12 | 19b012 |
| Base 13 | 158913 | 158a13 |
| Base 14 | 121514 | 121614 |
| Base 15 | e0515 | e0615 |
| Base 16 | c5316 | c5416 |