Compare 21258 vs 21259
Property | 21258 | 21259 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 32 × 11811 | 71 × 30371 |
Prime factorization | 2 × 3 × 3 × 1181 | 7 × 3037 |
Divisors count | 12 | 4 |
Divisors | 1, 2, 3, 6, 9, 18, 1181, 2362, 3543, 7086, 10629, 21258 | 1, 7, 3037, 21259 |
Number of properties | 0 | 1 |
Semiprimes | 5387th | |
Roman numberals | ||
Base 2 | 1010011000010102 | 1010011000010112 |
Base 3 | 10020111003 | 10020111013 |
Base 4 | 110300224 | 110300234 |
Base 5 | 11400135 | 11400145 |
Base 6 | 2422306 | 2422316 |
Base 7 | 1156567 | 1156607 |
Base 8 | 514128 | 514138 |
Base 9 | 321409 | 321419 |
Base 10 | 2125810 | 2125910 |
Base 11 | 14a7611 | 14a7711 |
Base 12 | 1037612 | 1037712 |
Base 13 | 98a313 | 98a413 |
Base 14 | 7a6614 | 7a6714 |
Base 15 | 647315 | 647415 |
Base 16 | 530a16 | 530b16 |