Compare 220121 vs 220131
Property | 220121 | 220131 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 5 |
Prime factorization | 111 × 200111 | 33 × 311 × 2631 |
Prime factorization | 11 × 20011 | 3 × 3 × 3 × 31 × 263 |
Divisors count | 4 | 16 |
Divisors | 1, 11, 20011, 220121 | 1, 3, 9, 27, 31, 93, 263, 279, 789, 837, 2367, 7101, 8153, 24459, 73377, 220131 |
Number of properties | 1 | 0 |
Semiprimes | 49551st | |
Roman numberals | ||
Base 2 | 1101011011110110012 | 1101011011111000112 |
Base 3 | 1020112211223 | 1020112220003 |
Base 4 | 3112331214 | 3112332034 |
Base 5 | 240204415 | 240210115 |
Base 6 | 44150256 | 44150436 |
Base 7 | 16045167 | 16045327 |
Base 8 | 6557318 | 6557438 |
Base 9 | 3648489 | 3648609 |
Base 10 | 22012110 | 22013110 |
Base 11 | 14042011 | 14042a11 |
Base 12 | a747512 | a748312 |
Base 13 | 7926513 | 7927213 |
Base 14 | 5a30d14 | 5a31914 |
Base 15 | 4534b15 | 4535615 |
Base 16 | 35bd916 | 35be316 |