Compare 21825 vs 21830
Property | 21825 | 21830 |
---|---|---|
Type | composite number | composite number |
Unique factors | 3 | 4 |
Total factors | 5 | 4 |
Prime factorization | 32 × 52 × 971 | 21 × 51 × 371 × 591 |
Prime factorization | 3 × 3 × 5 × 5 × 97 | 2 × 5 × 37 × 59 |
Divisors count | 18 | 16 |
Divisors | 1, 3, 5, 9, 15, 25, 45, 75, 97, 225, 291, 485, 873, 1455, 2425, 4365, 7275, 21825 | 1, 2, 5, 10, 37, 59, 74, 118, 185, 295, 370, 590, 2183, 4366, 10915, 21830 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 1010101010000012 | 1010101010001102 |
Base 3 | 10022211003 | 10022211123 |
Base 4 | 111110014 | 111110124 |
Base 5 | 11443005 | 11443105 |
Base 6 | 2450136 | 2450226 |
Base 7 | 1204267 | 1204347 |
Base 8 | 525018 | 525068 |
Base 9 | 328409 | 328459 |
Base 10 | 2182510 | 2183010 |
Base 11 | 1544111 | 1544611 |
Base 12 | 1076912 | 1077212 |
Base 13 | 9c1b13 | 9c2313 |
Base 14 | 7d4d14 | 7d5414 |
Base 15 | 670015 | 670515 |
Base 16 | 554116 | 554616 |