Compare 9890 vs 9902
Property | 9890 | 9902 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 51 × 231 × 431 | 21 × 49511 |
Prime factorization | 2 × 5 × 23 × 43 | 2 × 4951 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1978, 4945, 9890 | 1, 2, 4951, 9902 |
Number of properties | 0 | 1 |
Semiprimes | 2594th | |
Roman numberals | ||
Base 2 | 100110101000102 | 100110101011102 |
Base 3 | 1111200223 | 1111202023 |
Base 4 | 21222024 | 21222324 |
Base 5 | 3040305 | 3041025 |
Base 6 | 1134426 | 1135026 |
Base 7 | 405567 | 406047 |
Base 8 | 232428 | 232568 |
Base 9 | 145089 | 145229 |
Base 10 | 989010 | 990210 |
Base 11 | 748111 | 749211 |
Base 12 | 588212 | 589212 |
Base 13 | 466a13 | 467913 |
Base 14 | 386614 | 387414 |
Base 15 | 2de515 | 2e0215 |
Base 16 | 26a216 | 26ae16 |