Compare 220113 vs 220121
| Property | 220113 | 220121 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 32 × 371 × 6611 | 111 × 200111 |
| Prime factorization | 3 × 3 × 37 × 661 | 11 × 20011 |
| Divisors count | 12 | 4 |
| Divisors | 1, 3, 9, 37, 111, 333, 661, 1983, 5949, 24457, 73371, 220113 | 1, 11, 20011, 220121 |
| Number of properties | 0 | 1 |
| Semiprimes | 49551st | |
| Roman numberals | ||
| Base 2 | 1101011011110100012 | 1101011011110110012 |
| Base 3 | 1020112211003 | 1020112211223 |
| Base 4 | 3112331014 | 3112331214 |
| Base 5 | 240204235 | 240204415 |
| Base 6 | 44150136 | 44150256 |
| Base 7 | 16045057 | 16045167 |
| Base 8 | 6557218 | 6557318 |
| Base 9 | 3648409 | 3648489 |
| Base 10 | 22011310 | 22012110 |
| Base 11 | 14041311 | 14042011 |
| Base 12 | a746912 | a747512 |
| Base 13 | 7925a13 | 7926513 |
| Base 14 | 5a30514 | 5a30d14 |
| Base 15 | 4534315 | 4534b15 |
| Base 16 | 35bd116 | 35bd916 |