Compare 127987 vs 127988
| Property | 127987 | 127988 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 5 |
| Prime factorization | 1311 × 9771 | 22 × 72 × 6531 |
| Prime factorization | 131 × 977 | 2 × 2 × 7 × 7 × 653 |
| Divisors count | 4 | 18 |
| Divisors | 1, 131, 977, 127987 | 1, 2, 4, 7, 14, 28, 49, 98, 196, 653, 1306, 2612, 4571, 9142, 18284, 31997, 63994, 127988 |
| Number of properties | 1 | 0 |
| Semiprimes | 29589th | |
| Roman numberals | ||
| Base 2 | 111110011111100112 | 111110011111101002 |
| Base 3 | 201111200213 | 201111200223 |
| Base 4 | 1330333034 | 1330333104 |
| Base 5 | 130434225 | 130434235 |
| Base 6 | 24243116 | 24243126 |
| Base 7 | 10420667 | 10421007 |
| Base 8 | 3717638 | 3717648 |
| Base 9 | 2145079 | 2145089 |
| Base 10 | 12798710 | 12798810 |
| Base 11 | 8818211 | 8818311 |
| Base 12 | 6209712 | 6209812 |
| Base 13 | 4634213 | 4634313 |
| Base 14 | 348dd14 | 3490014 |
| Base 15 | 27dc715 | 27dc815 |
| Base 16 | 1f3f316 | 1f3f416 |