Compare 18829 vs 18830
Property | 18829 | 18830 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 4 |
Prime factorization | 191 × 9911 | 21 × 51 × 71 × 2691 |
Prime factorization | 19 × 991 | 2 × 5 × 7 × 269 |
Divisors count | 4 | 16 |
Divisors | 1, 19, 991, 18829 | 1, 2, 5, 7, 10, 14, 35, 70, 269, 538, 1345, 1883, 2690, 3766, 9415, 18830 |
Number of properties | 1 | 0 |
Semiprimes | 4793rd | |
Roman numberals | ||
Base 2 | 1001001100011012 | 1001001100011102 |
Base 3 | 2212111013 | 2212111023 |
Base 4 | 102120314 | 102120324 |
Base 5 | 11003045 | 11003105 |
Base 6 | 2231016 | 2231026 |
Base 7 | 1056167 | 1056207 |
Base 8 | 446158 | 446168 |
Base 9 | 277419 | 277429 |
Base 10 | 1882910 | 1883010 |
Base 11 | 1316811 | 1316911 |
Base 12 | aa9112 | aa9212 |
Base 13 | 875513 | 875613 |
Base 14 | 6c0d14 | 6c1014 |
Base 15 | 58a415 | 58a515 |
Base 16 | 498d16 | 498e16 |