Compare 28819 vs 28831
| Property | 28819 | 28831 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 71 × 231 × 1791 | 111 × 26211 |
| Prime factorization | 7 × 23 × 179 | 11 × 2621 |
| Divisors count | 8 | 4 |
| Divisors | 1, 7, 23, 161, 179, 1253, 4117, 28819 | 1, 11, 2621, 28831 |
| Number of properties | 0 | 1 |
| Semiprimes | 7169th | |
| Roman numberals | ||
| Base 2 | 1110000100100112 | 1110000100111112 |
| Base 3 | 11101121013 | 11101122113 |
| Base 4 | 130021034 | 130021334 |
| Base 5 | 14102345 | 14103115 |
| Base 6 | 3412316 | 3412516 |
| Base 7 | 1500107 | 1500257 |
| Base 8 | 702238 | 702378 |
| Base 9 | 434719 | 434849 |
| Base 10 | 2881910 | 2883110 |
| Base 11 | 1a71a11 | 1a73011 |
| Base 12 | 1481712 | 1482712 |
| Base 13 | 1016b13 | 1017a13 |
| Base 14 | a70714 | a71514 |
| Base 15 | 881415 | 882115 |
| Base 16 | 709316 | 709f16 |