Compare 1522 vs 1530
Property | 1522 | 1530 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 5 |
Prime factorization | 21 × 7611 | 21 × 32 × 51 × 171 |
Prime factorization | 2 × 761 | 2 × 3 × 3 × 5 × 17 |
Divisors count | 4 | 24 |
Divisors | 1, 2, 761, 1522 | 1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530 |
Number of properties | 1 | 0 |
Semiprimes | 444th | |
Roman numberals | MDXXII | MDXXX |
Base 2 | 101111100102 | 101111110102 |
Base 3 | 20021013 | 20022003 |
Base 4 | 1133024 | 1133224 |
Base 5 | 220425 | 221105 |
Base 6 | 110146 | 110306 |
Base 7 | 43037 | 43147 |
Base 8 | 27628 | 27728 |
Base 9 | 20719 | 20809 |
Base 10 | 152210 | 153010 |
Base 11 | 116411 | 117111 |
Base 12 | a6a12 | a7612 |
Base 13 | 90113 | 90913 |
Base 14 | 7aa14 | 7b414 |
Base 15 | 6b715 | 6c015 |
Base 16 | 5f216 | 5fa16 |