Compare 72728 vs 72729
| Property | 72728 | 72729 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 2 |
| Total factors | 4 | 3 |
| Prime factorization | 23 × 90911 | 32 × 80811 |
| Prime factorization | 2 × 2 × 2 × 9091 | 3 × 3 × 8081 |
| Divisors count | 8 | 6 |
| Divisors | 1, 2, 4, 8, 9091, 18182, 36364, 72728 | 1, 3, 9, 8081, 24243, 72729 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 100011100000110002 | 100011100000110012 |
| Base 3 | 102002021223 | 102002022003 |
| Base 4 | 1013001204 | 1013001214 |
| Base 5 | 43114035 | 43114045 |
| Base 6 | 13204126 | 13204136 |
| Base 7 | 4220157 | 4220167 |
| Base 8 | 2160308 | 2160318 |
| Base 9 | 1206789 | 1206809 |
| Base 10 | 7272810 | 7272910 |
| Base 11 | 4a70711 | 4a70811 |
| Base 12 | 3610812 | 3610912 |
| Base 13 | 2714613 | 2714713 |
| Base 14 | 1c70c14 | 1c70d14 |
| Base 15 | 1683815 | 1683915 |
| Base 16 | 11c1816 | 11c1916 |