Compare 220131 vs 220135
| Property | 220131 | 220135 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 33 × 311 × 2631 | 51 × 440271 |
| Prime factorization | 3 × 3 × 3 × 31 × 263 | 5 × 44027 |
| Divisors count | 16 | 4 |
| Divisors | 1, 3, 9, 27, 31, 93, 263, 279, 789, 837, 2367, 7101, 8153, 24459, 73377, 220131 | 1, 5, 44027, 220135 |
| Number of properties | 0 | 1 |
| Semiprimes | 49554th | |
| Roman numberals | ||
| Base 2 | 1101011011111000112 | 1101011011111001112 |
| Base 3 | 1020112220003 | 1020112220113 |
| Base 4 | 3112332034 | 3112332134 |
| Base 5 | 240210115 | 240210205 |
| Base 6 | 44150436 | 44150516 |
| Base 7 | 16045327 | 16045367 |
| Base 8 | 6557438 | 6557478 |
| Base 9 | 3648609 | 3648649 |
| Base 10 | 22013110 | 22013510 |
| Base 11 | 14042a11 | 14043311 |
| Base 12 | a748312 | a748712 |
| Base 13 | 7927213 | 7927613 |
| Base 14 | 5a31914 | 5a31d14 |
| Base 15 | 4535615 | 4535a15 |
| Base 16 | 35be316 | 35be716 |