Compare 127981 vs 127989
| Property | 127981 | 127989 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 3 | 3 |
| Prime factorization | 71 × 471 × 3891 | 32 × 142211 |
| Prime factorization | 7 × 47 × 389 | 3 × 3 × 14221 |
| Divisors count | 8 | 6 |
| Divisors | 1, 7, 47, 329, 389, 2723, 18283, 127981 | 1, 3, 9, 14221, 42663, 127989 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 111110011111011012 | 111110011111101012 |
| Base 3 | 201111200013 | 201111201003 |
| Base 4 | 1330332314 | 1330333114 |
| Base 5 | 130434115 | 130434245 |
| Base 6 | 24243016 | 24243136 |
| Base 7 | 10420607 | 10421017 |
| Base 8 | 3717558 | 3717658 |
| Base 9 | 2145019 | 2145109 |
| Base 10 | 12798110 | 12798910 |
| Base 11 | 8817711 | 8818411 |
| Base 12 | 6209112 | 6209912 |
| Base 13 | 4633913 | 4634413 |
| Base 14 | 348d714 | 3490114 |
| Base 15 | 27dc115 | 27dc915 |
| Base 16 | 1f3ed16 | 1f3f516 |