Compare 42660 vs 42670
| Property | 42660 | 42670 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 4 |
| Total factors | 7 | 4 |
| Prime factorization | 22 × 33 × 51 × 791 | 21 × 51 × 171 × 2511 |
| Prime factorization | 2 × 2 × 3 × 3 × 3 × 5 × 79 | 2 × 5 × 17 × 251 |
| Divisors count | 48 | 16 |
| Divisors | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 180, 237, 270, 316, 395, 474, 540, 711, 790, 948, 1185, 1422, 1580, 2133, 2370, 2844, 3555, 4266, 4740, 7110, 8532, 10665, 14220, 21330, 42660 | 1, 2, 5, 10, 17, 34, 85, 170, 251, 502, 1255, 2510, 4267, 8534, 21335, 42670 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 10100110101001002 | 10100110101011102 |
| Base 3 | 20111120003 | 20111121013 |
| Base 4 | 221222104 | 221222324 |
| Base 5 | 23311205 | 23311405 |
| Base 6 | 5253006 | 5253146 |
| Base 7 | 2352427 | 2352557 |
| Base 8 | 1232448 | 1232568 |
| Base 9 | 644609 | 644719 |
| Base 10 | 4266010 | 4267010 |
| Base 11 | 2a06211 | 2a07111 |
| Base 12 | 2083012 | 2083a12 |
| Base 13 | 1655713 | 1656413 |
| Base 14 | 1179214 | 1179c14 |
| Base 15 | c99015 | c99a15 |
| Base 16 | a6a416 | a6ae16 |