Compare 31143 vs 31149
| Property | 31143 | 31149 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 3 | 3 |
| Prime factorization | 31 × 71 × 14831 | 32 × 34611 |
| Prime factorization | 3 × 7 × 1483 | 3 × 3 × 3461 |
| Divisors count | 8 | 6 |
| Divisors | 1, 3, 7, 21, 1483, 4449, 10381, 31143 | 1, 3, 9, 3461, 10383, 31149 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1111001101001112 | 1111001101011012 |
| Base 3 | 11202011103 | 11202012003 |
| Base 4 | 132122134 | 132122314 |
| Base 5 | 14440335 | 14440445 |
| Base 6 | 4001036 | 4001136 |
| Base 7 | 1565407 | 1565467 |
| Base 8 | 746478 | 746558 |
| Base 9 | 466439 | 466509 |
| Base 10 | 3114310 | 3114910 |
| Base 11 | 2144211 | 2144811 |
| Base 12 | 1603312 | 1603912 |
| Base 13 | 1123813 | 1124113 |
| Base 14 | b4c714 | b4cd14 |
| Base 15 | 936315 | 936915 |
| Base 16 | 79a716 | 79ad16 |