Compare 131142 vs 131154
| Property | 131142 | 131154 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 21 × 31 × 111 × 19871 | 21 × 31 × 218591 |
| Prime factorization | 2 × 3 × 11 × 1987 | 2 × 3 × 21859 |
| Divisors count | 16 | 8 |
| Divisors | 1, 2, 3, 6, 11, 22, 33, 66, 1987, 3974, 5961, 11922, 21857, 43714, 65571, 131142 | 1, 2, 3, 6, 21859, 43718, 65577, 131154 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1000000000010001102 | 1000000000010100102 |
| Base 3 | 201222200103 | 201222201203 |
| Base 4 | 2000010124 | 2000011024 |
| Base 5 | 131440325 | 131441045 |
| Base 6 | 24510506 | 24511106 |
| Base 7 | 10542247 | 10542427 |
| Base 8 | 4001068 | 4001228 |
| Base 9 | 2188039 | 2188169 |
| Base 10 | 13114210 | 13115410 |
| Base 11 | 8a59011 | 8a5a111 |
| Base 12 | 63a8612 | 63a9612 |
| Base 13 | 478cb13 | 4790a13 |
| Base 14 | 35b1414 | 35b2214 |
| Base 15 | 28ccc15 | 28cd915 |
| Base 16 | 2004616 | 2005216 |