Compare 201989 vs 201995
| Property | 201989 | 201995 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 191 × 106311 | 51 × 711 × 5691 |
| Prime factorization | 19 × 10631 | 5 × 71 × 569 |
| Divisors count | 4 | 8 |
| Divisors | 1, 19, 10631, 201989 | 1, 5, 71, 355, 569, 2845, 40399, 201995 |
| Number of properties | 1 | 0 |
| Semiprimes | 45655th | |
| Roman numberals | ||
| Base 2 | 1100010101000001012 | 1100010101000010112 |
| Base 3 | 1010210020023 | 1010210020223 |
| Base 4 | 3011100114 | 3011100234 |
| Base 5 | 224304245 | 224304405 |
| Base 6 | 41550456 | 41550556 |
| Base 7 | 15006147 | 15006237 |
| Base 8 | 6124058 | 6124138 |
| Base 9 | 3370629 | 3370689 |
| Base 10 | 20198910 | 20199510 |
| Base 11 | 12883711 | 12884211 |
| Base 12 | 98a8512 | 98a8b12 |
| Base 13 | 70c2813 | 70c3113 |
| Base 14 | 5387b14 | 5388314 |
| Base 15 | 3ecae15 | 3ecb515 |
| Base 16 | 3150516 | 3150b16 |