Compare 220121 vs 220122
Property | 220121 | 220122 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 5 |
Prime factorization | 111 × 200111 | 21 × 32 × 71 × 17471 |
Prime factorization | 11 × 20011 | 2 × 3 × 3 × 7 × 1747 |
Divisors count | 4 | 24 |
Divisors | 1, 11, 20011, 220121 | 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1747, 3494, 5241, 10482, 12229, 15723, 24458, 31446, 36687, 73374, 110061, 220122 |
Number of properties | 1 | 0 |
Semiprimes | 49551st | |
Roman numberals | ||
Base 2 | 1101011011110110012 | 1101011011110110102 |
Base 3 | 1020112211223 | 1020112212003 |
Base 4 | 3112331214 | 3112331224 |
Base 5 | 240204415 | 240204425 |
Base 6 | 44150256 | 44150306 |
Base 7 | 16045167 | 16045207 |
Base 8 | 6557318 | 6557328 |
Base 9 | 3648489 | 3648509 |
Base 10 | 22012110 | 22012210 |
Base 11 | 14042011 | 14042111 |
Base 12 | a747512 | a747612 |
Base 13 | 7926513 | 7926613 |
Base 14 | 5a30d14 | 5a31014 |
Base 15 | 4534b15 | 4534c15 |
Base 16 | 35bd916 | 35bda16 |