Compare 28947 vs 28951
| Property | 28947 | 28951 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 31 × 96491 | 131 × 171 × 1311 |
| Prime factorization | 3 × 9649 | 13 × 17 × 131 |
| Divisors count | 4 | 8 |
| Divisors | 1, 3, 9649, 28947 | 1, 13, 17, 131, 221, 1703, 2227, 28951 |
| Number of properties | 1 | 0 |
| Semiprimes | 7199th | |
| Roman numberals | ||
| Base 2 | 1110001000100112 | 1110001000101112 |
| Base 3 | 11102010103 | 11102010213 |
| Base 4 | 130101034 | 130101134 |
| Base 5 | 14112425 | 14113015 |
| Base 6 | 3420036 | 3420116 |
| Base 7 | 1502527 | 1502567 |
| Base 8 | 704238 | 704278 |
| Base 9 | 436339 | 436379 |
| Base 10 | 2894710 | 2895110 |
| Base 11 | 1a82611 | 1a82a11 |
| Base 12 | 1490312 | 1490712 |
| Base 13 | 1023913 | 1024013 |
| Base 14 | a79914 | a79d14 |
| Base 15 | 889c15 | 88a115 |
| Base 16 | 711316 | 711716 |