Compare 166239 vs 166242
| Property | 166239 | 166242 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 5 | 4 |
| Prime factorization | 33 × 471 × 1311 | 21 × 31 × 1031 × 2691 |
| Prime factorization | 3 × 3 × 3 × 47 × 131 | 2 × 3 × 103 × 269 |
| Divisors count | 16 | 16 |
| Divisors | 1, 3, 9, 27, 47, 131, 141, 393, 423, 1179, 1269, 3537, 6157, 18471, 55413, 166239 | 1, 2, 3, 6, 103, 206, 269, 309, 538, 618, 807, 1614, 27707, 55414, 83121, 166242 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1010001001010111112 | 1010001001011000102 |
| Base 3 | 221100010003 | 221100010103 |
| Base 4 | 2202111334 | 2202112024 |
| Base 5 | 203044245 | 203044325 |
| Base 6 | 33213436 | 33213506 |
| Base 7 | 12614437 | 12614467 |
| Base 8 | 5045378 | 5045428 |
| Base 9 | 2730309 | 2730339 |
| Base 10 | 16623910 | 16624210 |
| Base 11 | 10399711 | 10399a11 |
| Base 12 | 8025312 | 8025612 |
| Base 13 | 5a88813 | 5a88b13 |
| Base 14 | 4482314 | 4482614 |
| Base 15 | 343c915 | 343cc15 |
| Base 16 | 2895f16 | 2896216 |