Compare 128956 vs 128958
| Property | 128956 | 128958 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 22 × 1031 × 3131 | 21 × 31 × 214931 |
| Prime factorization | 2 × 2 × 103 × 313 | 2 × 3 × 21493 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 4, 103, 206, 313, 412, 626, 1252, 32239, 64478, 128956 | 1, 2, 3, 6, 21493, 42986, 64479, 128958 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 111110111101111002 | 111110111101111102 |
| Base 3 | 201122200113 | 201122200203 |
| Base 4 | 1331323304 | 1331323324 |
| Base 5 | 131113115 | 131113135 |
| Base 6 | 24330046 | 24330106 |
| Base 7 | 10446527 | 10446547 |
| Base 8 | 3736748 | 3736768 |
| Base 9 | 2158049 | 2158069 |
| Base 10 | 12895610 | 12895810 |
| Base 11 | 8898311 | 8898511 |
| Base 12 | 6276412 | 6276612 |
| Base 13 | 4690913 | 4690b13 |
| Base 14 | 34dd214 | 34dd414 |
| Base 15 | 2832115 | 2832315 |
| Base 16 | 1f7bc16 | 1f7be16 |