Compare 280133 vs 280138
| Property | 280133 | 280138 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 72 × 57171 | 21 × 1400691 |
| Prime factorization | 7 × 7 × 5717 | 2 × 140069 |
| Divisors count | 6 | 4 |
| Divisors | 1, 7, 49, 5717, 40019, 280133 | 1, 2, 140069, 280138 |
| Number of properties | 0 | 1 |
| Semiprimes | 62365th | |
| Roman numberals | ||
| Base 2 | 10001000110010001012 | 10001000110010010102 |
| Base 3 | 1120200210223 | 1120200211113 |
| Base 4 | 10101210114 | 10101210224 |
| Base 5 | 324310135 | 324310235 |
| Base 6 | 100005256 | 100005346 |
| Base 7 | 22445007 | 22445057 |
| Base 8 | 10431058 | 10431128 |
| Base 9 | 4662389 | 4662449 |
| Base 10 | 28013310 | 28013810 |
| Base 11 | 18151711 | 18152111 |
| Base 12 | 11614512 | 11614a12 |
| Base 13 | 9a67913 | 9a68113 |
| Base 14 | 7413714 | 7413c14 |
| Base 15 | 5800815 | 5800d15 |
| Base 16 | 4464516 | 4464a16 |