Compare 138544 vs 138551
| Property | 138544 | 138551 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 6 | 2 |
| Prime factorization | 24 × 71 × 12371 | 71 × 197931 |
| Prime factorization | 2 × 2 × 2 × 2 × 7 × 1237 | 7 × 19793 |
| Divisors count | 20 | 4 |
| Divisors | 1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1237, 2474, 4948, 8659, 9896, 17318, 19792, 34636, 69272, 138544 | 1, 7, 19793, 138551 |
| Number of properties | 0 | 1 |
| Semiprimes | 31869th | |
| Roman numberals | ||
| Base 2 | 1000011101001100002 | 1000011101001101112 |
| Base 3 | 210010010213 | 210010011123 |
| Base 4 | 2013103004 | 2013103134 |
| Base 5 | 134131345 | 134132015 |
| Base 6 | 25452246 | 25452356 |
| Base 7 | 11146307 | 11146407 |
| Base 8 | 4164608 | 4164678 |
| Base 9 | 2310379 | 2310459 |
| Base 10 | 13854410 | 13855110 |
| Base 11 | 950aa11 | 9510611 |
| Base 12 | 6821412 | 6821b12 |
| Base 13 | 4b0a313 | 4b0aa13 |
| Base 14 | 386c014 | 386c714 |
| Base 15 | 2b0b415 | 2b0bb15 |
| Base 16 | 21d3016 | 21d3716 |