Compare 855138 vs 855139
| Property | 855138 | 855139 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 31 × 3591 × 3971 | 1731 × 49431 |
| Prime factorization | 2 × 3 × 359 × 397 | 173 × 4943 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 3, 6, 359, 397, 718, 794, 1077, 1191, 2154, 2382, 142523, 285046, 427569, 855138 | 1, 173, 4943, 855139 |
| Number of properties | 0 | 1 |
| Semiprimes | 180808th | |
| Roman numberals | ||
| Base 2 | 110100001100011000102 | 110100001100011000112 |
| Base 3 | 11211100002103 | 11211100002113 |
| Base 4 | 31003012024 | 31003012034 |
| Base 5 | 2043310235 | 2043310245 |
| Base 6 | 301545506 | 301545516 |
| Base 7 | 101610547 | 101610557 |
| Base 8 | 32061428 | 32061438 |
| Base 9 | 15430239 | 15430249 |
| Base 10 | 85513810 | 85513910 |
| Base 11 | 53452911 | 53452a11 |
| Base 12 | 352a5612 | 352a5712 |
| Base 13 | 23c2cb13 | 23c2cc13 |
| Base 14 | 1838d414 | 1838d514 |
| Base 15 | 11d59315 | 11d59415 |
| Base 16 | d0c6216 | d0c6316 |