Compare 28690 vs 28699
| Property | 28690 | 28699 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 51 × 191 × 1511 | 111 × 26091 |
| Prime factorization | 2 × 5 × 19 × 151 | 11 × 2609 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 5, 10, 19, 38, 95, 151, 190, 302, 755, 1510, 2869, 5738, 14345, 28690 | 1, 11, 2609, 28699 |
| Number of properties | 0 | 1 |
| Semiprimes | 7142nd | |
| Roman numberals | ||
| Base 2 | 1110000000100102 | 1110000000110112 |
| Base 3 | 11101001213 | 11101002213 |
| Base 4 | 130001024 | 130001234 |
| Base 5 | 14042305 | 14042445 |
| Base 6 | 3404546 | 3405116 |
| Base 7 | 1464347 | 1464467 |
| Base 8 | 700228 | 700338 |
| Base 9 | 433179 | 433279 |
| Base 10 | 2869010 | 2869910 |
| Base 11 | 1a61211 | 1a62011 |
| Base 12 | 1472a12 | 1473712 |
| Base 13 | 1009c13 | 100a813 |
| Base 14 | a65414 | a65d14 |
| Base 15 | 877a15 | 878415 |
| Base 16 | 701216 | 701b16 |