Compare 54986 vs 54991
| Property | 54986 | 54991 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 191 × 14471 | 1271 × 4331 |
| Prime factorization | 2 × 19 × 1447 | 127 × 433 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 19, 38, 1447, 2894, 27493, 54986 | 1, 127, 433, 54991 |
| Number of properties | 0 | 1 |
| Semiprimes | 13256th | |
| Roman numberals | ||
| Base 2 | 11010110110010102 | 11010110110011112 |
| Base 3 | 22101021123 | 22101022013 |
| Base 4 | 311230224 | 311230334 |
| Base 5 | 32244215 | 32244315 |
| Base 6 | 11023226 | 11023316 |
| Base 7 | 3162117 | 3162167 |
| Base 8 | 1533128 | 1533178 |
| Base 9 | 833759 | 833819 |
| Base 10 | 5498610 | 5499110 |
| Base 11 | 3834811 | 3835211 |
| Base 12 | 279a212 | 279a712 |
| Base 13 | 1c04913 | 1c05113 |
| Base 14 | 1607814 | 1607d14 |
| Base 15 | 1145b15 | 1146115 |
| Base 16 | d6ca16 | d6cf16 |