Compare 9928 vs 9938
| Property | 9928 | 9938 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 23 × 171 × 731 | 21 × 49691 |
| Prime factorization | 2 × 2 × 2 × 17 × 73 | 2 × 4969 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 1241, 2482, 4964, 9928 | 1, 2, 4969, 9938 |
| Number of properties | 0 | 1 |
| Semiprimes | 2603rd | |
| Roman numberals | ||
| Base 2 | 100110110010002 | 100110110100102 |
| Base 3 | 1111212013 | 1111220023 |
| Base 4 | 21230204 | 21231024 |
| Base 5 | 3042035 | 3042235 |
| Base 6 | 1135446 | 1140026 |
| Base 7 | 406427 | 406557 |
| Base 8 | 233108 | 233228 |
| Base 9 | 145519 | 145629 |
| Base 10 | 992810 | 993810 |
| Base 11 | 750611 | 751511 |
| Base 12 | 58b412 | 590212 |
| Base 13 | 469913 | 46a613 |
| Base 14 | 389214 | 389c14 |
| Base 15 | 2e1d15 | 2e2815 |
| Base 16 | 26c816 | 26d216 |